This is about as smoking gun as it can get.
http://www.talkingpointsmemo.com/archives/013023.phpThe 5/11/06 email from Kyle Sampson talking about the "real problem with Carol Lam" compared to the timeline of the Hookergate/Cunningham scandal.
4/28/06 - Hookergate scandal breaks out into the open investigated by San Diego US Attorney Lam
4/29/06 - Hookergate limo company has $21 million contract from DHS
5/2/06 - CIA #3 Foggo says he was at Hookergate parties
5/4/06 - Watergate hotel subpoanaed about parties
5/5/06 - Foggo under criminal investigation
5/5/06 - Porter Goss resigns
5/6/06 - Washington Post reports questionable DHS contract to limo company
5/7/06 - House committee to investigate DHS contract to limo company
5/8/06 - Foggo resigns
5/11/06 - Cunningham investigation expands to look at bigtime Republican Jerry Lewis
5/11/06 Sampson writes email about the real problem with Carol Lam5/12/06 - Federal agents search home and office of Dusty Foggo