Herman Cain denies allegations of an affair during an appearance on CNN's "Situation Room" (Nov. 28, 2011)

*Republican presidential candidate Herman Cain has decided to get ahead of a story that is about to break regarding more allegations that he has cheated on his wife – this time by maintaining a long-term extra-marital affair.

Cain tells CNN’s Wolf Blitzer that a third woman (Ginger White) will make false sexual accusations against him, but he denies the new allegations and said he plans to stay in the race.

“This individual is going to accuse me of an affair for an extended period of time,” Cain told CNN’s Wolf Blitzer on “The Situation Room.”

“I did not have an affair,” Cain continued. “I have done nothing wrong.”

Cain said his attorney has been told that an Atlanta TV station is coming out with a story about the alleged affair.

Cain has been the subject of at least two claims of sexual harassment, which he has strongly denied.

Watch Cain’s appearance on CNN below.