Gwen Moore was arrested last Thursday during a protest with fast food workers.
Rep. Charlie Rangel failed to report an all-expense-paid trip to China.
Panel will defer any action at the request of the Justice Department into indicted N.Y. rep.
Good gov't groups don't expect ethics panel to come down hard on Rep. Cathy McMorris Rodgers.
Petri asked the panel to review his advocacy for a defense firm he owns stock in.
Grimm threatened to throw a reporter over a House balcony.
Andrews resigned in February amid an ethics investigation, taking a job at a law firm.
The leaders of the committee said they don't have jurisdiction over the ex-congressman.