Maybe it was just to prove they have moral and ethical standards, or maybe it was really because they were outraged (either by his past actions or his current behavior), but the House of Representatives has voted 420-1 to expel Traficant, only the second Rep to be kicked out since the Civil War.
On an amusing note, the one dissenting vote was from that paragon of virtue, Gary Condit.
(Via Quiddity)