U.S Attorney firings and possible connections to stopping Jack Abramoff scandal Congressional investigations of Republicans

UPDATE: I have been investigating news reports from 2006 regarding the Abramoff scandal. I was wondering whether there were any connections to the U.S.Attorney's office in the Southern District in California to investigations spinning off from the Abramoff dealings. Here's one that implicated a connection to Dana Rohrabacher (R-Calif.) in regards to the purchase of an Indian Casino and related issues.

"Rep. Dana Rohrabacher (R-Calif.) was listed as a financial reference for Abramoff in the purchase (SunCruz Casinos). He was also quoted as saying, "I don't remember it, but I would certainly have been happy to give him a good recommendation", and "He's a very honest man." by the Washington Post" This seems simple enough and no cause for concern but the entire Abramoff scandal was a major concern for Republicans from Tom Delay, to "Duke" Cinningham of Southern California. Carol Lamb, who was fired as U.S attorney had said there were others in her sights at the time. Could there be more than meets the eye here?

I think there were some possible investigations going on here tied to Abramoff.