There's a ban against law enforcement planting evidence on innocent detainees. That ban hasn't really stopped police departments across the nation from doing th

There's a ban against law enforcement planting evidence on innocent detainees. That ban hasn't really stopped police departments across the nation from doing that very thing. https://www.nola.com/news/index.ssf/2008/09/city_settles_lawsuit_against_n.html https://www.nola.com/news/index.ssf/2008/09/city_settles_law... https://www.nytimes.com/2018/02/06/us/baltimore-police-corruption.html https://www.nytimes.com/2018/02/06/us/baltimore-police-corru... Etc etc etc I'm fairly certain a ban on parallel construction would not do you much good.