environments around the world. wow, joining me for perspective, bob beyer, cnn national security analyst and a former cia operative. welcome. thanks. was snowden really a spy? no. i wonder about his credibility now. when he was in geneva, he was a systems administrator. the cai doesn t take contractors and turn them into spies. yes, he had a cover, he had a name in chris spon dents when he communicated with langley. the national security agency doesn t have spies overseas. i have no idea what he s talking about. i do wonder about him now. how so? well, i mean what can you believe? he wasn t a spy. he didn t get training. he wasn t a spy in the traditional sense. what else can we believe and not believe? clearly the documents he hacked from the national security agency are legitimate. but his personality credibility