But this is the FBI. If you don't cooperate, they can just throw you in some secret prison and never let you out. Because of the Patriot Act, they don't have to

But this is the FBI. If you don't cooperate, they can just throw you in some secret prison and never let you out. Because of the Patriot Act, they don't have to follow habeas corpus anymore. The best thing to do is cooperate as much as you can and appear as boring and mundane as possible, so that they'll eventually get pulled off your case for more pressing work.