I'm doing an internship <a href=" http://www.memories-book.co.uk/blog/essay-about-my-best-friend-in-english/#digest ">research report</a> The only real constituency that intelligence agents and analysts have is through congressional oversight committees allowed to receive classified briefings, he says. It's difficult for the American people to identify with agencies like NSA and CIA which, unlike the military, remain a mystery to the average citizen.