Who actually cares if the government can't perform a show trial? He did his duty by getting the information out there
The current administration is actively engaged in corruption everyday. Snowden did the right thing and had the knowledge to know he would never get a fair trial. It's too bad he had to end up somewhere like Russia but the world is still better off with him there and alive than being assassinated like MLK Jr. If anything there should be a Gofundme to get him pardoned since all it takes is cash.