Six more speakers for the Republican National Convention have been announced, four of which were said to be possible running mates for Mitt Romney. All in all, the six speakers announced include two Senators, two Governors, a Representative, and a former Representative. Senators Rob Portman and Kelly Ayotte and Governors Bobby Jindal and Bob McDonnell. All four have campaigned with Mitt Romney. One notable person to have not been announced as a speaker is former Governor Tim Pawlenty. Other notable speakers that have been announced are Condoleezza Rice, Marco Rubio, and Chris Christie. Governor Christie will be delivering the keynote address, and Sen. Rubio will introduce Mitt Romney.