chunk: Dean obtains the disc and Brill identifies Reynolds in the recovered video, but the disc is destroyed during an escape from an NSA raid. Brill, whose real name is Edward Lyle, tells Dean of his past as a communications expert for the NSA; he was stationed in Iran in 1979 when the Iranian Revolution occurred; his partner, Rachel's father, was killed but Lyle made it out and has been in hiding since. Lyle tries to coax Dean into trying to run away, but Dean is adamant about clearing his name.
  Dean and Lyle trail another supporter of the surveillance bill, U.S. Congressman Sam Albert (R-NH), by videotaping him having an affair with his aide. Dean and Lyle "hide" one of the NSA's bugs in Albert's room so Albert will find them and have the NSA start an investigation about Albert's tapping. Lyle also deposits into Reynolds's bank account to make it appear that he is taking bribes, putting enormous pressure on Reynolds.