You basically said that US, in general, is a good guy and therefore it's justified in doing illegal, immoral things and then hunting down those who expose this behavior.
So exposing bad behavior of US government is bad and worthy prosecution but exposing bad behavior of other governments, those you deem to be worse than US, is good and worthy praise.
Please explain the rationale for that double-standard.
Please also tell me which which other country dropped two atomic bombs, fought a prolonged, unprovoked political war (Vietnam) and invaded another country based on evidence that is believed to be completely fabricated (Iraq) and destroyed the lives of many creative people during McCarthy's communist witch hunt.
This is not to say that other countries aren't worse but let's not blindly wave patriotic flag and pretend that US government is immune to immoral, corrupt behavior. This kind of blind patriotism is easily exploitable. One thing that the "bad" governments have in common is that blind patriotism is a main propaganda technique used by Nazi Party, North Korea, communist countries to build us vs. evil them (except to them it's the jews or US is the "evil") and explain away their bad behavior (because the other side is even worse).