At left, Niki Broun, wife of U.S. Rep. Paul Broun (R-Athens), chats with Georgia's 8th Congressional District Republican Party Chairman Vivian Childs, from Warner Robins, before a debate Saturday, ... more 
At left, Niki Broun, wife of U.S. Rep. Paul Broun (R-Athens), chats with Georgia's 8th Congressional District Republican Party Chairman Vivian Childs, from Warner Robins, before a debate Saturday, Jan. 18, 2014, at the Cook County High School Performing Arts Center in Adel, Ga. The Georgia Republican Party is holding six more debates around the state for the eight GOP candidates competing to replace U. S. Sen. Saxby Chambliss, who is retiring at the end of the year. (AP Photo/Phil Sears) less 
1 / 1
Associated Press | Photo By Phil Sears
Tue, Jan 28, 2014 6:30 PM EST