I don't think enhanced interrogation techniques, which was just latin for torture, should be allowed. I also think it's very dangerous to give government these kind of tools. It never leads to good things alltome. And i like having the best security apparatus in the world all right. The question is, do we have thoughtful laws and judges that insure you can't go on fishing expeditions? Unless there's evidence of some sort,.  i don't even think they should be able to collect this data and use it as evidence for the majority of crimes.