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U.S. judge throws out cell phone 'stingray' evidence

223 points by d0ne 10y ago

yomly 10y ago
I hesitate to comment on topics like this for fear of coming across as ignorant, but I find myself very conflicted over this subject. I am a huge advocate for privacy and am strongly against unnecessary surveillance by governments and companies. On the other hand, if the evidence is compelling it seems a waste to discard it. It's a hard question - do you think about the bigger picture: protect human rights by setting a precedence Or do you think think about the short term: convict a dangerous criminal. In a more hypothetical scenario, if a dangerous serial killer was brought into court and there was only one compelling piece of evidence, but it was obtained in an extremely unlawful manner - what would a judge be expected to do?
- elthran 10y ago
  For me, the rule of law must trump all - the moment we sidestep that, it's the moment an already unfair (for the common man at least) legal system instantly becomes unacceptably weighted towards the state, bad policing and loss of the "justice" from the justice system. In your situation, the judge would almost certainly be expected to throw out the evidence. I'd almost always prefer one guilty person go free than set a precedent that allows dodgy evidence and corrupt practices to convict innocent people. Plus - if the police /really/ know he's guilty, he'll be watched, and probably caught again.
  - dsfyu404ed 10y ago
    Plus - if the police /really/ know he's guilty, he'll be watched, and probably caught again. Especially for drug crimes. The customers still want the product and the sellers still need to pay their bills so if they don't clean themselves up (which is a win-win since it didn't require prison or some else that's expensive or disruptive) they'll come back to the attention of authorities.
- tremon 10y ago
  In the long run, the more dangerous criminal is the government itself if unchecked. Yes, it is frustrating to have criminals go free because police or prosecutor fucked up -- but government holds both the power of law and the power of (sanctioned) violence. If even they cannot be expected to follow their own law, why are they expecting others to follow it? Your hypothetical is clear: the defendant's counsel would ask the judge to throw out the case, and the judge would comply. To make it a bit less hypothetical: what if the compelling piece of evidence was obtained through torturing a witness? (edit: also, a "dangerous serial killer" is not so until a judge has convicted him/her. You are begging the question by presuming guilt)
  - thaumasiotes 10y ago
    > what if the compelling piece of evidence was obtained through torturing a witness? The standard reply is that evidence obtained from torture can't be compelling because it is by definition unreliable. I've never been happy with that, since some claims can easily be independently verified. (For example, if I wanted credentials for a bank account belonging to Bill Gates, and I tortured him for those credentials, I wouldn't be too worried over the fact that someone under torture will be willing to say anything to stop it, and thus I can never really know if he was telling the truth about his credentials -- I can just try to take money, and if it doesn't work I'll keep torturing him.) Once we stipulate that the compelling evidence obtained from torture is known to be true, I think you'll find that a lot of people still consider this a tough question. > edit: also, a "dangerous serial killer" is not so until a judge has convicted him/her. You are begging the question by presuming guilt No, a dangerous serial killer is one regardless of conviction. It's fair game to have whatever facts you want in a thought experiment.
    - joncrocks 10y ago
      > No, a dangerous serial killer is one regardless of conviction. True enough, but the point he raises is at what point do you justify illegal actions. In your example, torture may or not bear fruit, depending on if your suppositions are correct. The point is generally that in order for extreme measures to be taken, extreme justification must be given. And in general the justifications needed for torture would be so high that you would probably be able to convict without it, i.e. You can only torture someone if you knew beyond any doubt they dunnit. The point of restricting the collection of evidence is to ensure that law enforcement go through a process with justification at each stage. This is to protect innocent/law abiding from law enforcement itself, as a lot of the acts they go through in the course of their business would be illegal if they were not law enforcement.
- venomsnake 10y ago
  Throw it away. Otherwise we may as well go with extrajudicial punishments. It is not a slippery slope. It is direct jump in the abyss.
  - aquadrop 10y ago
    Lets go one step further. Some man was convicted for serious crime and sent to jail, shortly after that in parallel case investigation comes up with very strong evidence (like videotape) that actually this person they are trying to convict here is responsible for both crimes. What judge should do? Overall point, if we throw away illegal evidence for conviction, can we use it for proving not guilty?
    - venomsnake 10y ago
      Yes. Mostly because you are not infringing on the rights of person Number 1. But you cannot use it convict Number 2 (pun not quite intended) for the crime N1 was convicted of.
      - aquadrop 10y ago
        I see, though there could be third party, which could be hurt by not using this evidence (e.g. 'their rights were infringed' in some sense). Imagine how would feel family of a victim of a rapist/murdered who was freed on a technicality.
    - Retric 10y ago
      Defense is not working for the government and can use any evidence illegal or not.
      - knowaveragejoe 10y ago
        Is that how that actually works?
        Retric 10y ago
- thaumasiotes 10y ago
  > I am a huge advocate for privacy and am strongly against unnecessary surveillance by governments and companies. On the other hand, if the evidence is compelling it seems a waste to discard it. It is a waste, and one of the primary drivers for the saying "hard facts make bad law". (In this case, the bad law would be finding a reason to allow the evidence because it is necessary to punish someone who really ought to be punished.) Excluding evidence is the method we have of enforcing the ban on illegal collection. There is an alternative system which would allow use of illegally collected evidence -- we could subject police who break the law to criminal penalties. But we make it almost impossible to prosecute police for anything they do, so instead we have to ignore what they find when they overreach. (Note that if evidence is collected illegally by a private citizen, it won't be excluded.)
  - gregmac 10y ago
    > Excluding evidence is the method we have of enforcing the ban on illegal collection. ... so instead we have to ignore what they find when they overreach. There should rightfully be public outcry when this does happen as well, because essentially the police bungled the investigation and let a (likely) guilty person get away with the crime. OJ Simpson is a well-known example of this (brought up elsewhere in thread).
- pluma 10y ago
  IMO all sufficiently reliable evidence should be admissible but illegitimate collection of evidence (e.g. illegal searches) should be punished more severely. AIUI the German court system superficially also considers illegitimately obtained evidence inadmissible but has provisions that allow case-by-case decisions to be made in consideration of the severity of the crime. I think that is far more reasonable. Imagine the classic crime drama scenario: a suspected serial killer is being interrogated by the police, the officer beats him up (breaking the law) to make him talk after exhausting all legal options. The killer reveals truthful information that helps locating the final victim and severely incriminates him. If I understand the two systems correctly, under the US system the evidence would be inadmissible, even if it proved perpetrator's knowledge (which may be a major factor in proving his guilt). Under the German system the evidence might be considered because although it was gained illegally it is crucial to the case and the crime was so severe. In either case they officer should face severe consequences (though IMO likely not severe enough). There was actually a situation similar to this in Germany a few years back: a police officer tortured a suspect to make him talk. I think he was thought to have abducted a child that was at the risk of dying. I'm not sure how it worked out but it sparked a similar discussion in German media about the ethics of the situation (with the general consensus being that the behaviour was blatantly illegal even if it may have saved a life).
  - detaro 10y ago
    I think you mean the Daschner-case in your last paragraph, if so, small correction: He only threatened the suspect with torture and didn't actually do it, and reported himself for doing so. He was sentenced very mildly, but the court made clear that there was no way for it to be legal.
    - chopin 10y ago
      In addition, the confession was inadmissible. It needed a second confession (during the trial) to be admissible in court.
  - 1_2__3 10y ago
    Illegally collected evidence is by its definition not reliable.
- mtgx 10y ago
  For every serial killer, the government may be catching 100 mostly innocent people this way. To me the morals here are very clear. The case should be thrown out.
- Tomrn 10y ago
  The issue is that the data was gathered without a warrant, making it inadmissible. In cases like this where it sounds like a number was found in a known drug dealer's phone, I can't imagine they would have had much trouble getting a judge to sign a warrant to track the phone?
- jfoutz 10y ago
  The illustrated guide to law is fascinating and enjoyable [1] . For americans, at least, the whole thing is pretty wonderful. There is a whole section on criminal procedure. The gist is, the police are expected to cross the line, infringing on rights on a fairly regular basis. It's up to the courts to throw out the excessive or egregious uses of power. Which, when you think about it, makes a lot of sense. They shouldn't step way over the line, ever. but you want police to push hard to find the "bad guys". sometimes they go excessively far and the bad guys go free. The thinking is, sometimes pushing to hard, and letting people go (innocent or not!) is preferable to timid officers that don't approach the line at all. We all want the "bad guys" to get caught. It's whole different sections of government that decide where the line is. The police should push using every tool they have until the courts or the legislature say it's to much. You won't find a police officer, DA, defense attorney or judge that says the system is perfect. I think it's a pretty good heuristic though, the innocent pay a (hopefully) small price from time to time, in exchange more "bad guys" get caught. [1] http://lawcomic.net/ http://lawcomic.net/
  - alanwatts 10y ago
    >I think it's a pretty good heuristic though, the innocent pay a (hopefully) small price from time to time, in exchange more "bad guys" get caught. The architects of our legal framework thought otherwise: >it’s of more importance to community, that innocence should be protected, than it is, that guilt should be punished; for guilt and crimes are so frequent in the world, that all of them cannot be punished; and many times they happen in such a manner, that it is not of much consequence to the public, whether they are punished or not. But when innocence itself, is brought to the bar and condemned, especially to die, the subject will exclaim, it is immaterial to me, whether I behave well or ill; for virtue itself, is no security. And if such a sentiment as this, should take place in the mind of the subject, there would be an end to all security what so ever. -John Adams' Argument for the Defense: 3–4 December 1770 http://founders.archives.gov/documents/Adams/05-03-02-0001-0004-0016 http://founders.archives.gov/documents/Adams/05-03-02-0001-0...
  - hx87 10y ago
    I'd be inclined to agree, if and only if "going too far" comes with its own (judicial, not administrative) punishments, not just letting the suspect go free. Otherwise the incentive structure is screwed up, since the police suffer personal consequences when they don't go far enough but do not when they go too far.
- CWuestefeld 10y ago
  The logical conclusion of your reasoning is that the police should gather all evidence that's physically possible. Just go and ransack people's homes, looking for evidence, no warrant involved. Once they've got all the evidence they can collate it all and decide which people were probably really nasty, try to build a case - or in really extreme cases, just claim that the already-gathered evidence shows something so heinous that they needn't bother with that. But that initial ransacking of our personal space without warrant (i.e., without probable cause) is the problem, not just the use of that evidence in a trial. People should be secure in their homes without needing to worry about law enforcement deciding it's time for periodic fishing expedition.
  - JoeAltmaier 10y ago
    ...or periodic planting expeditions.
- pjc50 10y ago
  > an ALLEGED dangerous serial killer was brought into court and there was only one compelling piece of evidence, but it was obtained in an extremely unlawful manner .. then it's quite possible that the person is innocent and the evidence is wrong. After all, if someone is willing to break the law to get evidence, why wouldn't they just fabricate it? See http://www.innocenceproject.org/ http://www.innocenceproject.org/ which has managed to overturn a large number of convictions by finding contradictory evidence, especially from DNA.
  - pc86 10y ago
    To be fair most of these cases are not due to unlawfully acquired evidence or evidence that was fabricated altogether, so it's not a direct comparison.
- Shivetya 10y ago
  The idea is to discourage the authorities from acting unlawfully because as soon as they get free reign to do so how can you ever be sure of a person's guilt? Considering how advance technology is there are already reasons to doubt any system which is not fully encrypted beyond the government's access of not having had evidence planted or manipulated.
- hx87 10y ago
  A good heuristic is to always favor the long term over the short, unless doing so significantly endangers the long term from ever coming to fruition. Of course, "significant" is subject to discussion. A serial killer, no matter how dangerous, has near zero chance of taking down the government and legal system, so to preserve the precedence for good policing practices, the judge should throw the evidence out. After all, if said person is actually a serial killer, there will be more chances to catch them properly. In general, I'm willing to sacrifice a few people (including the people I love the most) to preserve just and fair institutions, but not the other way around.
- mikeash 10y ago
  I'd like to ask the question from the other direction: what do you propose should be done to law enforcement officers who collect evidence illegally? As it stands today, we accept a sort of compromise. Law enforcement is typically not punished for collecting evidence illegally, but the evidence is discarded, giving them a strong incentive to follow the rules. Do you accept the evidence but throw the responsible people in jail? That's probably going to have a major chilling effect on law enforcement in general, since they encounter a lot of ambiguous situations. But if you don't punish them, then collecting evidence illegally might as well be legal. Think about it this way: it's not a waste to discard illegally collected evidence, it's a waste to collect evidence illegally. That ends up saying the same basic thing, except it directs the blame at the party that's actually responsible for doing it wrong.
  - effie 10y ago
    For illegal actions, they should be investigated, judged and if necessary, punished. Just as regular citizens would be for such actions. Being in law enforcement does not mean you get extra slack when violating a law, it means you enforce the law. But if a police officer violates the law, they diminished the rule and respect for the law. > the evidence is discarded, giving them a strong incentive to follow the rules. I don't think that is a strong incentive at all. Such absurd exception from law enforcement is so advantageous to the criminal elements in the police and the government that they will use it to their advantage. A situation where one part of government is allowed to violate the law by another part of government with no law enforcement action means the checks and balances aren't working.
- coldtea 10y ago
  >In a more hypothetical scenario, if a dangerous serial killer was brought into court and there was only one compelling piece of evidence, but it was obtained in an extremely unlawful manner - what would a judge be expected to do? There's a reason why all over the world, almost all legal systems, have terms and regulations restricting those kind of police overreach, EVEN if it's for "catching a serial killer" -- and it's not because lawmakers don't want to catch criminals.
- InclinedPlane 10y ago
  The problem you face is one of perspective. The founding fathers lived under the rule of a monarch, in an era filled with tyrants, so they well knew the patterns of behavior and the risks. And they appreciated that the risk of abuse of power by the government far exceeded the risks of letting a few criminals and wrongdoers fall through the cracks now and then. A government unrestrained by strong protections for individual liberty and due process is a government with no guardrail to protect it against prosecution of systematic injustices.
- AnimalMuppet 10y ago
  In my opinion? The evidence stands - it's real evidence - but the police officer who gathered it in an illegal manner is jailed for doing so. You want to put that perp away so badly that you're willing to break the law to do so? It will be the only time in your career that you get to do it (because as soon as you do, your career is over), so choose the perp wisely... [Edit: mikeash has a good point - the line can be grey. Police should only be jailed for deliberately, knowingly collecting illegal evidence, not for making a technical mistake that a defense lawyer with a vendetta can exploit to ruin them.]
  - effie 10y ago
    Well said.
- matthewmcg 10y ago
  There are a couple of different rationales advanced today for excluding illegally obtained evidence (this is called the "exclusionary rule"). One that you hear a lot is that it gives an incentive for police and prosecutors to respect constitutional rights as they do not want to have their cases dismissed. (Otherwise, there would be no legal consequences for conducting an illegal search.) It would also seem improper for a court to condone illegal searches by allowing the resulting evidence to be introduced. The rule originates in a 1914 Supreme Court case, Weeks v. United States[1]. In that case, the police searched a man's home without a warrant and then introduced papers seized in the search as evidence to convict him of running an illegal lottery. The court reasoned that this evidence must be excluded (and the conviction must be overturned) because to allow illegally obtained evidence to be used in a proceeding would "affirm by judicial decision a manifest neglect, if not an open defiance, of the prohibitions of the Constitution, intended for the protection of the people against such unauthorized action." In other words, if the 4th Amendment's protections against unreasonable searches and seizures are to mean anything, a Court cannot countenance the use of illegally obtained evidence. I think this reasoning is persuasive even if it seems a bit formalistic. The state only has the power to convict you when it is itself acting lawfully. A conviction based on evidence it did not have the authority to obtain is meaningless. [1]:https://supreme.justia.com/cases/federal/us/232/383/case.html https://supreme.justia.com/cases/federal/us/232/383/case.htm...
- wrsh07 10y ago
  This is only tangentially related, but there's a legal case that was discussed on Radiolab (the Buried Bodies case: http://www.radiolab.org/story/the_buried_bodies_case/ http://www.radiolab.org/story/the_buried_bodies_case/) which you might find interesting. Essentially: A serial killer told his lawyers where two of his victims were buried. Should the lawyers disclose this information even though their defendant was the only source? It's interesting because it's not merely hypothetical, and their reporting is fairly good. While it doesn't answer your question, the spirit of the answer can maybe inform the spirit of how one would answer your question.
- appleflaxen 10y ago
  You are probably an really smart person, but this line of reasoning appeals to us at a very visceral level. If you look at the harm done to society, a guilty individual going free is a far smaller injury than letting government run amok. It might seem absurd today (although it shouldn't, given the snowden papers), but power concentrated in government hands will be mistreated as soon as the person gets elected who is willing to use it. And if that happens, it's catastrophic.
cloudjacker 10y ago
How federal agencies act when a constitutional lawyer is president for 8 years
heartsucker 10y ago
This is a good step forward, but until we (the citizens) are able to say that LEOs are no longer using parallel construction[0], this is a lot less helpful than it could be. This just means LEOs have to work a bit harder to mask their illegal activities. For example, say you're talking to your friend who sells weed and drive over to pick it up. The cops know you're buying drugs, so they pull you over for rolling through a stop sign, search your car, and "stumble" upon the weed. There is no way to prove they used a Stringray to get this information in the first place. Extrapolate this to other activities. [0] - https://en.wikipedia.org/wiki/Parallel_construction https://en.wikipedia.org/wiki/Parallel_construction
- iancarroll 10y ago
  > For example, say you're talking to your friend who sells weed and drive over to pick it up. The cops know you're buying drugs That's not what a Stingray does.
  - wavefunction 10y ago
    A Stingray doesn't intercept your call to a suspected drug-dealer? What does it do then?
    - ProAm 10y ago
      It provides your location and meta phone data.
      - sli 10y ago
        This is not true. Interception of communications is one of the Stingray's uses, as well as extraction of data from a phone's internal storage. https://en.wikipedia.org/wiki/Stingray_phone_tracker https://en.wikipedia.org/wiki/Stingray_phone_tracker
        bpchaps 10y ago
        I had a very long debate with someone on this about its MitM uses and it confuses the crap out of me when people say it's not used for that. For some reason many people seem to think that, even though there's enough information for research, that it's not what they're used for. The same folk love to critique and minimize those with privacy concerns for wearing "tin foil hats". I really, really don't understand it considering all that's happened...
fucking_tragedy 10y ago
FBI made it clear to lower level law enforcement to always conceal evidence obtained through Stingrays and to never enter such evidence for this reason. Their use will be further concealed behind parallel construction for national security.
oasisbob 10y ago
One thing to keep in mind is that Stingray use isn't limited to collecting evidence to use at trial. It's sometimes used just to make warrant service & arrests easier. I wonder how often it's used as a law enforcement tool with no intent to disclose its use.
- Floegipoky 10y ago
  One of their major use cases is to siphon up information about people attending protests. Obviously these data are never, ever used to repress political dissidents, promise.
joering2 10y ago
I think Stingray is here to stay. And Harris Corporation is a privately owned public company. Any idea what would happen to me, if I were to design, develop, produce and sell IMSI-catching devices? (serious question)
- Zak 10y ago
  There's an app for that: https://github.com/CellularPrivacy/Android-IMSI-Catcher-Detector https://github.com/CellularPrivacy/Android-IMSI-Catcher-Dete...

223 points by d0ne 10y ago

yomly 10y ago

I hesitate to comment on topics like this for fear of coming across as ignorant, but I find myself very conflicted over this subject. I am a huge advocate for privacy and am strongly against unnecessary surveillance by governments and companies. On the other hand, if the evidence is compelling it seems a waste to discard it. It's a hard question - do you think about the bigger picture: protect human rights by setting a precedence Or do you think think about the short term: convict a dangerous criminal. In a more hypothetical scenario, if a dangerous serial killer was brought into court and there was only one compelling piece of evidence, but it was obtained in an extremely unlawful manner - what would a judge be expected to do?

elthran 10y ago
For me, the rule of law must trump all - the moment we sidestep that, it's the moment an already unfair (for the common man at least) legal system instantly becomes unacceptably weighted towards the state, bad policing and loss of the "justice" from the justice system. In your situation, the judge would almost certainly be expected to throw out the evidence. I'd almost always prefer one guilty person go free than set a precedent that allows dodgy evidence and corrupt practices to convict innocent people. Plus - if the police /really/ know he's guilty, he'll be watched, and probably caught again.
- dsfyu404ed 10y ago
  Plus - if the police /really/ know he's guilty, he'll be watched, and probably caught again. Especially for drug crimes. The customers still want the product and the sellers still need to pay their bills so if they don't clean themselves up (which is a win-win since it didn't require prison or some else that's expensive or disruptive) they'll come back to the attention of authorities.
tremon 10y ago
In the long run, the more dangerous criminal is the government itself if unchecked. Yes, it is frustrating to have criminals go free because police or prosecutor fucked up -- but government holds both the power of law and the power of (sanctioned) violence. If even they cannot be expected to follow their own law, why are they expecting others to follow it? Your hypothetical is clear: the defendant's counsel would ask the judge to throw out the case, and the judge would comply. To make it a bit less hypothetical: what if the compelling piece of evidence was obtained through torturing a witness? (edit: also, a "dangerous serial killer" is not so until a judge has convicted him/her. You are begging the question by presuming guilt)
- thaumasiotes 10y ago
  > what if the compelling piece of evidence was obtained through torturing a witness? The standard reply is that evidence obtained from torture can't be compelling because it is by definition unreliable. I've never been happy with that, since some claims can easily be independently verified. (For example, if I wanted credentials for a bank account belonging to Bill Gates, and I tortured him for those credentials, I wouldn't be too worried over the fact that someone under torture will be willing to say anything to stop it, and thus I can never really know if he was telling the truth about his credentials -- I can just try to take money, and if it doesn't work I'll keep torturing him.) Once we stipulate that the compelling evidence obtained from torture is known to be true, I think you'll find that a lot of people still consider this a tough question. > edit: also, a "dangerous serial killer" is not so until a judge has convicted him/her. You are begging the question by presuming guilt No, a dangerous serial killer is one regardless of conviction. It's fair game to have whatever facts you want in a thought experiment.
  - joncrocks 10y ago
    > No, a dangerous serial killer is one regardless of conviction. True enough, but the point he raises is at what point do you justify illegal actions. In your example, torture may or not bear fruit, depending on if your suppositions are correct. The point is generally that in order for extreme measures to be taken, extreme justification must be given. And in general the justifications needed for torture would be so high that you would probably be able to convict without it, i.e. You can only torture someone if you knew beyond any doubt they dunnit. The point of restricting the collection of evidence is to ensure that law enforcement go through a process with justification at each stage. This is to protect innocent/law abiding from law enforcement itself, as a lot of the acts they go through in the course of their business would be illegal if they were not law enforcement.
venomsnake 10y ago
Throw it away. Otherwise we may as well go with extrajudicial punishments. It is not a slippery slope. It is direct jump in the abyss.
- aquadrop 10y ago
  Lets go one step further. Some man was convicted for serious crime and sent to jail, shortly after that in parallel case investigation comes up with very strong evidence (like videotape) that actually this person they are trying to convict here is responsible for both crimes. What judge should do? Overall point, if we throw away illegal evidence for conviction, can we use it for proving not guilty?
  - venomsnake 10y ago
    Yes. Mostly because you are not infringing on the rights of person Number 1. But you cannot use it convict Number 2 (pun not quite intended) for the crime N1 was convicted of.
    - aquadrop 10y ago
      I see, though there could be third party, which could be hurt by not using this evidence (e.g. 'their rights were infringed' in some sense). Imagine how would feel family of a victim of a rapist/murdered who was freed on a technicality.
  - Retric 10y ago
    Defense is not working for the government and can use any evidence illegal or not.
    - knowaveragejoe 10y ago
      Is that how that actually works?
      - Retric 10y ago
thaumasiotes 10y ago
> I am a huge advocate for privacy and am strongly against unnecessary surveillance by governments and companies. On the other hand, if the evidence is compelling it seems a waste to discard it. It is a waste, and one of the primary drivers for the saying "hard facts make bad law". (In this case, the bad law would be finding a reason to allow the evidence because it is necessary to punish someone who really ought to be punished.) Excluding evidence is the method we have of enforcing the ban on illegal collection. There is an alternative system which would allow use of illegally collected evidence -- we could subject police who break the law to criminal penalties. But we make it almost impossible to prosecute police for anything they do, so instead we have to ignore what they find when they overreach. (Note that if evidence is collected illegally by a private citizen, it won't be excluded.)
- gregmac 10y ago
  > Excluding evidence is the method we have of enforcing the ban on illegal collection. ... so instead we have to ignore what they find when they overreach. There should rightfully be public outcry when this does happen as well, because essentially the police bungled the investigation and let a (likely) guilty person get away with the crime. OJ Simpson is a well-known example of this (brought up elsewhere in thread).
pluma 10y ago
IMO all sufficiently reliable evidence should be admissible but illegitimate collection of evidence (e.g. illegal searches) should be punished more severely. AIUI the German court system superficially also considers illegitimately obtained evidence inadmissible but has provisions that allow case-by-case decisions to be made in consideration of the severity of the crime. I think that is far more reasonable. Imagine the classic crime drama scenario: a suspected serial killer is being interrogated by the police, the officer beats him up (breaking the law) to make him talk after exhausting all legal options. The killer reveals truthful information that helps locating the final victim and severely incriminates him. If I understand the two systems correctly, under the US system the evidence would be inadmissible, even if it proved perpetrator's knowledge (which may be a major factor in proving his guilt). Under the German system the evidence might be considered because although it was gained illegally it is crucial to the case and the crime was so severe. In either case they officer should face severe consequences (though IMO likely not severe enough). There was actually a situation similar to this in Germany a few years back: a police officer tortured a suspect to make him talk. I think he was thought to have abducted a child that was at the risk of dying. I'm not sure how it worked out but it sparked a similar discussion in German media about the ethics of the situation (with the general consensus being that the behaviour was blatantly illegal even if it may have saved a life).
- detaro 10y ago
  I think you mean the Daschner-case in your last paragraph, if so, small correction: He only threatened the suspect with torture and didn't actually do it, and reported himself for doing so. He was sentenced very mildly, but the court made clear that there was no way for it to be legal.
  - chopin 10y ago
    In addition, the confession was inadmissible. It needed a second confession (during the trial) to be admissible in court.
- 1_2__3 10y ago
  Illegally collected evidence is by its definition not reliable.
mtgx 10y ago
For every serial killer, the government may be catching 100 mostly innocent people this way. To me the morals here are very clear. The case should be thrown out.
Tomrn 10y ago
The issue is that the data was gathered without a warrant, making it inadmissible. In cases like this where it sounds like a number was found in a known drug dealer's phone, I can't imagine they would have had much trouble getting a judge to sign a warrant to track the phone?
jfoutz 10y ago
The illustrated guide to law is fascinating and enjoyable [1] . For americans, at least, the whole thing is pretty wonderful. There is a whole section on criminal procedure. The gist is, the police are expected to cross the line, infringing on rights on a fairly regular basis. It's up to the courts to throw out the excessive or egregious uses of power. Which, when you think about it, makes a lot of sense. They shouldn't step way over the line, ever. but you want police to push hard to find the "bad guys". sometimes they go excessively far and the bad guys go free. The thinking is, sometimes pushing to hard, and letting people go (innocent or not!) is preferable to timid officers that don't approach the line at all. We all want the "bad guys" to get caught. It's whole different sections of government that decide where the line is. The police should push using every tool they have until the courts or the legislature say it's to much. You won't find a police officer, DA, defense attorney or judge that says the system is perfect. I think it's a pretty good heuristic though, the innocent pay a (hopefully) small price from time to time, in exchange more "bad guys" get caught. [1] http://lawcomic.net/ http://lawcomic.net/
- alanwatts 10y ago
  >I think it's a pretty good heuristic though, the innocent pay a (hopefully) small price from time to time, in exchange more "bad guys" get caught. The architects of our legal framework thought otherwise: >it’s of more importance to community, that innocence should be protected, than it is, that guilt should be punished; for guilt and crimes are so frequent in the world, that all of them cannot be punished; and many times they happen in such a manner, that it is not of much consequence to the public, whether they are punished or not. But when innocence itself, is brought to the bar and condemned, especially to die, the subject will exclaim, it is immaterial to me, whether I behave well or ill; for virtue itself, is no security. And if such a sentiment as this, should take place in the mind of the subject, there would be an end to all security what so ever. -John Adams' Argument for the Defense: 3–4 December 1770 http://founders.archives.gov/documents/Adams/05-03-02-0001-0004-0016 http://founders.archives.gov/documents/Adams/05-03-02-0001-0...
- hx87 10y ago
  I'd be inclined to agree, if and only if "going too far" comes with its own (judicial, not administrative) punishments, not just letting the suspect go free. Otherwise the incentive structure is screwed up, since the police suffer personal consequences when they don't go far enough but do not when they go too far.
CWuestefeld 10y ago
The logical conclusion of your reasoning is that the police should gather all evidence that's physically possible. Just go and ransack people's homes, looking for evidence, no warrant involved. Once they've got all the evidence they can collate it all and decide which people were probably really nasty, try to build a case - or in really extreme cases, just claim that the already-gathered evidence shows something so heinous that they needn't bother with that. But that initial ransacking of our personal space without warrant (i.e., without probable cause) is the problem, not just the use of that evidence in a trial. People should be secure in their homes without needing to worry about law enforcement deciding it's time for periodic fishing expedition.
- JoeAltmaier 10y ago
  ...or periodic planting expeditions.
pjc50 10y ago
> an ALLEGED dangerous serial killer was brought into court and there was only one compelling piece of evidence, but it was obtained in an extremely unlawful manner .. then it's quite possible that the person is innocent and the evidence is wrong. After all, if someone is willing to break the law to get evidence, why wouldn't they just fabricate it? See http://www.innocenceproject.org/ http://www.innocenceproject.org/ which has managed to overturn a large number of convictions by finding contradictory evidence, especially from DNA.
- pc86 10y ago
  To be fair most of these cases are not due to unlawfully acquired evidence or evidence that was fabricated altogether, so it's not a direct comparison.
Shivetya 10y ago
The idea is to discourage the authorities from acting unlawfully because as soon as they get free reign to do so how can you ever be sure of a person's guilt? Considering how advance technology is there are already reasons to doubt any system which is not fully encrypted beyond the government's access of not having had evidence planted or manipulated.
hx87 10y ago
A good heuristic is to always favor the long term over the short, unless doing so significantly endangers the long term from ever coming to fruition. Of course, "significant" is subject to discussion. A serial killer, no matter how dangerous, has near zero chance of taking down the government and legal system, so to preserve the precedence for good policing practices, the judge should throw the evidence out. After all, if said person is actually a serial killer, there will be more chances to catch them properly. In general, I'm willing to sacrifice a few people (including the people I love the most) to preserve just and fair institutions, but not the other way around.
mikeash 10y ago
I'd like to ask the question from the other direction: what do you propose should be done to law enforcement officers who collect evidence illegally? As it stands today, we accept a sort of compromise. Law enforcement is typically not punished for collecting evidence illegally, but the evidence is discarded, giving them a strong incentive to follow the rules. Do you accept the evidence but throw the responsible people in jail? That's probably going to have a major chilling effect on law enforcement in general, since they encounter a lot of ambiguous situations. But if you don't punish them, then collecting evidence illegally might as well be legal. Think about it this way: it's not a waste to discard illegally collected evidence, it's a waste to collect evidence illegally. That ends up saying the same basic thing, except it directs the blame at the party that's actually responsible for doing it wrong.
- effie 10y ago
  For illegal actions, they should be investigated, judged and if necessary, punished. Just as regular citizens would be for such actions. Being in law enforcement does not mean you get extra slack when violating a law, it means you enforce the law. But if a police officer violates the law, they diminished the rule and respect for the law. > the evidence is discarded, giving them a strong incentive to follow the rules. I don't think that is a strong incentive at all. Such absurd exception from law enforcement is so advantageous to the criminal elements in the police and the government that they will use it to their advantage. A situation where one part of government is allowed to violate the law by another part of government with no law enforcement action means the checks and balances aren't working.
coldtea 10y ago
>In a more hypothetical scenario, if a dangerous serial killer was brought into court and there was only one compelling piece of evidence, but it was obtained in an extremely unlawful manner - what would a judge be expected to do? There's a reason why all over the world, almost all legal systems, have terms and regulations restricting those kind of police overreach, EVEN if it's for "catching a serial killer" -- and it's not because lawmakers don't want to catch criminals.
InclinedPlane 10y ago
The problem you face is one of perspective. The founding fathers lived under the rule of a monarch, in an era filled with tyrants, so they well knew the patterns of behavior and the risks. And they appreciated that the risk of abuse of power by the government far exceeded the risks of letting a few criminals and wrongdoers fall through the cracks now and then. A government unrestrained by strong protections for individual liberty and due process is a government with no guardrail to protect it against prosecution of systematic injustices.
AnimalMuppet 10y ago
In my opinion? The evidence stands - it's real evidence - but the police officer who gathered it in an illegal manner is jailed for doing so. You want to put that perp away so badly that you're willing to break the law to do so? It will be the only time in your career that you get to do it (because as soon as you do, your career is over), so choose the perp wisely... [Edit: mikeash has a good point - the line can be grey. Police should only be jailed for deliberately, knowingly collecting illegal evidence, not for making a technical mistake that a defense lawyer with a vendetta can exploit to ruin them.]
- effie 10y ago
  Well said.
matthewmcg 10y ago
There are a couple of different rationales advanced today for excluding illegally obtained evidence (this is called the "exclusionary rule"). One that you hear a lot is that it gives an incentive for police and prosecutors to respect constitutional rights as they do not want to have their cases dismissed. (Otherwise, there would be no legal consequences for conducting an illegal search.) It would also seem improper for a court to condone illegal searches by allowing the resulting evidence to be introduced. The rule originates in a 1914 Supreme Court case, Weeks v. United States[1]. In that case, the police searched a man's home without a warrant and then introduced papers seized in the search as evidence to convict him of running an illegal lottery. The court reasoned that this evidence must be excluded (and the conviction must be overturned) because to allow illegally obtained evidence to be used in a proceeding would "affirm by judicial decision a manifest neglect, if not an open defiance, of the prohibitions of the Constitution, intended for the protection of the people against such unauthorized action." In other words, if the 4th Amendment's protections against unreasonable searches and seizures are to mean anything, a Court cannot countenance the use of illegally obtained evidence. I think this reasoning is persuasive even if it seems a bit formalistic. The state only has the power to convict you when it is itself acting lawfully. A conviction based on evidence it did not have the authority to obtain is meaningless. [1]:https://supreme.justia.com/cases/federal/us/232/383/case.html https://supreme.justia.com/cases/federal/us/232/383/case.htm...
wrsh07 10y ago
This is only tangentially related, but there's a legal case that was discussed on Radiolab (the Buried Bodies case: http://www.radiolab.org/story/the_buried_bodies_case/ http://www.radiolab.org/story/the_buried_bodies_case/) which you might find interesting. Essentially: A serial killer told his lawyers where two of his victims were buried. Should the lawyers disclose this information even though their defendant was the only source? It's interesting because it's not merely hypothetical, and their reporting is fairly good. While it doesn't answer your question, the spirit of the answer can maybe inform the spirit of how one would answer your question.
appleflaxen 10y ago
You are probably an really smart person, but this line of reasoning appeals to us at a very visceral level. If you look at the harm done to society, a guilty individual going free is a far smaller injury than letting government run amok. It might seem absurd today (although it shouldn't, given the snowden papers), but power concentrated in government hands will be mistreated as soon as the person gets elected who is willing to use it. And if that happens, it's catastrophic.

cloudjacker 10y ago

How federal agencies act when a constitutional lawyer is president for 8 years

heartsucker 10y ago

This is a good step forward, but until we (the citizens) are able to say that LEOs are no longer using parallel construction[0], this is a lot less helpful than it could be. This just means LEOs have to work a bit harder to mask their illegal activities. For example, say you're talking to your friend who sells weed and drive over to pick it up. The cops know you're buying drugs, so they pull you over for rolling through a stop sign, search your car, and "stumble" upon the weed. There is no way to prove they used a Stringray to get this information in the first place. Extrapolate this to other activities. [0] - https://en.wikipedia.org/wiki/Parallel_construction https://en.wikipedia.org/wiki/Parallel_construction

iancarroll 10y ago
> For example, say you're talking to your friend who sells weed and drive over to pick it up. The cops know you're buying drugs That's not what a Stingray does.
- wavefunction 10y ago
  A Stingray doesn't intercept your call to a suspected drug-dealer? What does it do then?
  - ProAm 10y ago
    It provides your location and meta phone data.
    - sli 10y ago
      This is not true. Interception of communications is one of the Stingray's uses, as well as extraction of data from a phone's internal storage. https://en.wikipedia.org/wiki/Stingray_phone_tracker https://en.wikipedia.org/wiki/Stingray_phone_tracker
      - bpchaps 10y ago
        I had a very long debate with someone on this about its MitM uses and it confuses the crap out of me when people say it's not used for that. For some reason many people seem to think that, even though there's enough information for research, that it's not what they're used for. The same folk love to critique and minimize those with privacy concerns for wearing "tin foil hats". I really, really don't understand it considering all that's happened...

fucking_tragedy 10y ago

FBI made it clear to lower level law enforcement to always conceal evidence obtained through Stingrays and to never enter such evidence for this reason. Their use will be further concealed behind parallel construction for national security.

oasisbob 10y ago

One thing to keep in mind is that Stingray use isn't limited to collecting evidence to use at trial. It's sometimes used just to make warrant service & arrests easier. I wonder how often it's used as a law enforcement tool with no intent to disclose its use.

Floegipoky 10y ago
One of their major use cases is to siphon up information about people attending protests. Obviously these data are never, ever used to repress political dissidents, promise.

joering2 10y ago

I think Stingray is here to stay. And Harris Corporation is a privately owned public company. Any idea what would happen to me, if I were to design, develop, produce and sell IMSI-catching devices? (serious question)

Zak 10y ago
There's an app for that: https://github.com/CellularPrivacy/Android-IMSI-Catcher-Detector https://github.com/CellularPrivacy/Android-IMSI-Catcher-Dete...