I get what you mean when you say these guys had way too much time to make some kind of an escape and I agree then that there is an absolute need for a much bett

I get what you mean when you say these guys had way too much time to make some kind of an escape and I agree then that there is an absolute need for a much better software. Having said that, I do not think it would be wise for government to build and use an "image crawler" to search and store images of citizens...it would provoke widespread criticism concerning privacy of millions of citizens. On top of that in this particular instance, the police commissioner points out that "both Tsarnaevs’ images exist in official databases"..the software failed to make a match.