Some participants brought up emerging problems of media ethics in the wake of the rapid technological development and continuous change in the profession of reporter.

UNESCO: Communication and Information

Of course, Gingrich has been having well-publicized ethics problems of his own.

CNN: Republicans Pressure Reno For Independent Counsel

Republicans have embraced this as a sign of bipartisan ethics problems.

NPR: Scandals in the Capital Flow in Election Year

Mr. NAYMIK: Well, the backdrop is that in Ohio we've had our governor, Bob Taft, who has faced one of the lowest approval ratings in the history of Ohio in part because of his own ethics problems as well as Washington's problems.

NPR: Ohio Senate Contest Shows Incumbent Seats Aren't Safe

Pundits predicted an end to his political career at the time, pointing to previous ethics problems and the potential of redistricting after the 2010 census.

CNN: Rangel as resilient as Harlem-area district he represents