This is actually a very nice sentiment. Unfortunately, given the jadedness i've aquired over the last few years have convinced me that it will do little good for his freedom.
I only hope that, as demographics in america swing younger, the libertarians and progressives can put put aside our differences and get this guy a pardon down the road. Scooter Libby is free and Manning is in jail.
You're right, he was convicted of obstructing the investigation about how Valerie Plame's identity was leaked... so it's not fair to say that he leaked it himself. He just protected Dick Cheney, who - semantics aside - was likely the actual leaker (in terms of responsibility for the leak and directing that the leak occur).
I only hope that, as demographics in america swing younger, the libertarians and progressives can put put aside our differences and get this guy a pardon down the road. Scooter Libby is free and Manning is in jail.