Former Secretary of State Condoleezza Rice reacts to the delegates as she arrives to address the Republican National Convention in Tampa, Fla., on Wednesday, Aug. 29, 2012. (AP Photo/J. Scott Applewhite)

Photo by: J. Scott Applewhite

Former Secretary of State Condoleezza Rice reacts to the delegates as she arrives to address the Republican National Convention in Tampa, Fla., on Wednesday, Aug. 29, 2012. (AP Photo/J. Scott Applewhite)