SAVANNAH, GA - NOVEMBER 21: U.S. Senator Saxby Chambliss (R-GA) (R) speaks while former Massachusetts Gov. Mitt Romney (2nd-L) and U.S. Senator Eric Johnson (R-GA) (L) look on during a rally on November 21, 2008 in Savannah, Georgia. Republican incumbent Chambliss is in a runoff with Democrat Jim Martin after he failed to get 50 percent of the vote during the election on November 4, 2008.