Rick Perry Drops Out of Republican Presidential Candidate, Leaving Just 4 Candidates in September 16 Secondary Debate

On September 11, Rick Perry dropped out of the Republican presidential race. He had been one of the five debaters set for the CNN September 16 debate at 6 p.m. That should mean there are now only four candidates in that debate: Rick Santorum, Bobby Jindal, George Pataki, and Lindsey Graham.
Source: Rick Perry Drops Out of Republican Presidential Candidate, Leaving Just 4 Candidates in September 16 Secondary Debate