And one of the people who switched his vote? Senator "I can't be intimidated" Voinovich, the slimy little bastard. Along with a number of others.
Gee, you let these clowns know in blunt terms that you're going to kick their fat ass out of that office they think belongs to them, and their hearing improves immeasurably. Which means they need to be kicked out, preferably with a recall so we don't have to wait for the next election.
These clowns have gotten use to being members of 'the world's most exclusive club'; all too often they've done nothing else in their lives but (for many) inherit money and play politics and they think they're the boss. Time and past time for a serious house-cleaning.