Earlier quoted context omitted.
Edward Snowden is hugely valuable politically because he stood up to the intelligence agencies and survived (so far). Most importantly, we have a moral obligation to get him pardoned. Snowden sacrificed a great deal already. He doesn't need to be martyred, he should be allowed to return home and continue his life.
I'd imagine the US gov will hardly want to encourage whistleblowing of that sort nor a patriotic aire about the act. It is a national security risk regardless of how any individual act pans out.
But who'd want one's security apparatus to be incentivised to follow the rules, right?