Posted September 19, 2007 at 2:24pm
[IMGCAP(1)] In 1994, Alabama Sen. Richard Shelby changed his affiliation from Democrat to Republican. In this November 1994 photo, Shelby (center) celebrates his defection with then-Sens. Bob Dole (R-Kan.) and Phil Gramm (R-Texas). Gramm switched to the Grand Old Party in 1983.