It's interesting how so many people complain about the U.S. when many other countries are way worse.
There are probably many countries that treat their own citizens worse, but as far as a country thinking they're above international law and can do what they want to any other country and its people, then there's no greater terrorist threat than the mighty USG. That's just the way it is until they change their ways. They can start by stopping doing all this:
Could you make a lost of the countries where the National Security Agency hacks in to your FaceBook / Twitter page and access your private data? Also, can you tell me which are the countries which tap phone data from all of its citizens?