This month, there will be 4 debates held for the Republican candidates.
September 5th: Palmetto Freedom Forum: Live on CNN.com (3PM EST)
(Rick Perry has cancelled)
September 7th: Politico Debate: MSNBC (8PM EST)
September 12th: Tea Party Express: CNN (8PM EST)
(Same as above; less schedule changes)
September 22nd: Florida Republican Party: FOX News (8PM EST)