Edward Snowden explains the experiences and thought path that led him to blow the whistle on US massive surveillance of essentially everyone.

It is interesting that there is proof that another whistleblower exists within the NSA. I wonder if someone has heeded the patriotic exhortation that I put in my emails.

[[[ To any NSA and FBI agents reading my email: please consider    ]]]
[[[ whether defending the US Constitution against all enemies,     ]]]
[[[ foreign or domestic, requires you to follow Snowden's example. ]]]