Dick Cheney

"On Capitol Hill, he combined a moderate demeanor with a radical agenda. People who find Cheney's extremism as vice president surprising have not looked at his congressional voting record. In 1986, he was one of only twenty-one members of the House to oppose the Safe Drinking Water Act. He fought efforts to clean up hazardous waste and backed tax breaks for energy corporations. He repeatedly voted against funding for the Veterans Administration. He opposed extending the Civil Rights Act. He opposed the release of Nelson Mandela from jail in South Africa. He even voted for cop-killer bullets."

Read the article at rollingstone.com

(Also interesting, "The Constitution forbids a state's electors from voting for candidates for president and vice president who are both "an inhabitant of the same state as themselves." Yet by voting for Bush and Cheney, electors in Texas did precisely that."