Sen. Coburn (R-OK) denies negotiating cash payout for Sen. Ensign’s mistress and her husband.

It really is the world’s most exclusive club.

Could Russ Feingold be returning to the Senate?

Rep. Paul Ryan (R-WI) allows that he’ll have to think over whether to run for the open Senate seat created by the retirement of Sen. Herb Kohl (D-WI).

If you’re a sitting senator who’s under criminal investigation, it’s never a good sign when your chief of staff gets an immunity deal.