guys that worked it are proud. >> if you retain the trust of the country like brian regan -- that's putting our military people in jeopardy, that's putting our operations in jeopardy to be able to stop that is a satisfaction that i don't think you can even describe. >> spying is inevitable. there will always be spichltz there will always be people that understand the systems well enough to exploit them. by all accounts brian regan was a patriot. he served in the military and everyone felt that he loved his country that much. but what we found was that for some reason he was willing to sell out his country for money. >> i think every spy goes into it thinking i'm going to be the one that doesn't get caught. i am going to study other spies and see what they did wrong and outsmart them all. i think brian fell victim and