There are many things claimed on the internet, but they are not all true. If you would like to explicitly link to a claim you think is valid, please do. Otherwise your comment reads like, "Oh yeah, I read it on the internet!"
Laura Poitras is an American citizen too. Is she credible enough for you? Can you tell me what are her thoughts on the TSA?
No? Do you even care? If you do care, then put the effort to learn what is already accessible to you. Otherwise what's the point in engaging in discussions with comments "oh yeah you read it on the Internet derp derp"
Here, have a freebie from Bruce Schneier: https://www.schneier.com/blog/archives/2015/04/hacker_detain...
EDIT: it seems, when facts come in, downvotes are cast! Ouch. It burns