The Associated Press prepared this handy overview of the members of California's Congressional delegation who are facing ethical controversies. Coincidentally, all four current members profiled were named in CREW's report, Beyond DeLay, as among the 20 most corrupt members of Congress:

Rep. John Doolittle – The nine-term conservative from far Northern California is under investigation in the Jack Abramoff influence-peddling scandal that's already resulted in 12 convictions of congressional aides, Bush administration officials and others, including a guilty plea from one former Republican member of Congress, Bob Ney of Ohio.

Doolittle, whose ties to Abramoff include accepting his campaign money and helping his clients, relinquished his seat on the Appropriations Committee in April after FBI agents raided his home in Virginia with a search warrant for a fundraising and event-planning business run there by his wife, Julie, that had done work for Abramoff and drawn commissions from Doolittle's campaigns.

Doolittle denies wrongdoing.

Rep. Jerry Lewis – In his 15th term representing inland Southern California, Lewis was chairman of the Appropriations Committee last year when federal prosecutors in Los Angeles began investigating his ties to a lobbyist who represented a number of towns and businesses in Lewis' district. Clients of lobbyist Bill Lowery received valuable federal spending approved by Lewis' committee, and the firm and its clients have been generous donors to Lewis and his campaign committees.

Lewis remains top Republican on the Appropriations Committee and denies wrongdoing.

Rep. Gary Miller – A real estate developer serving his fifth term representing inland Southern California, Miller drew scrutiny after the Los Angeles Times published stories highlighting a tax deferral strategy he used in connection with profitable real estate sales to two Southern California towns outside his district. Officials in both towns say they've been interviewed by FBI agents, but Miller says he's done nothing wrong.

Rep. Ken Calvert – A year ago the FBI obtained copies of Calvert's annual financial disclosure forms after the Los Angeles Times reported on federal funding Calvert pushed for a planned freeway interchange 16 miles from property he sold for a large profit. Calvert denied any connection or any profit to himself and said he'd done nothing wrong; there's no public evidence that he's under active investigation. Still, conservative bloggers protested after House GOP leaders tapped Calvert to replace Doolittle on the Appropriations Committee.