NSA can't find any emails from Snowden, then it can (convenient,no?)

Yesterday, the NSA released an email from Edward Snowden to his superiors asking about the legality of NSA spying, claiming it was the only evidence they had that he ever tried to go through channels before turning leaker; on its face, this is pretty damning. But there's one problem: six months ago, the NSA claimed that they had no emails of the sort from Snowden, and then this one happened to turn up just in time to counter Snowden's allegations on US TV that he'd tried to blow the whistle from inside. My guess? Someone as canny as Snowden kept copies of all the communiques he made and flags he raised, and will be shortly making the NSA look like pathetic liars (again). Read the rest