You left out Barney Frank and Gerry Studds
How about the Big Kahuna himself, Ted "The Swimmer" Kennedy? Left a young woman to suffocate in a submerged car so he could save his own political fat a**. Not only should he have resigned, he should've spent the next 25 years in jail for second-degree murder.
No kidding. After reviewing this site: http://www.ytedk.com/ there’s no doubt about your conclusions.