Many know Herman Cain as the surging GOP candidate with the 9-9-9 plan. Tonight during his hour-long interview with Piers Morgan, people will learn about the Herman Cain that many do not know – like about his battle with cancer.
"What went through my mind was, 'OK, lord, if this is it, thank you for this wonderful life,'" he says. "I just pray that I don't suffer. But when she told me I had a 30 percent chance of survival, I had to start thinking, 'Well, maybe this is it.' But because of my faith, I wasn't afraid." Watch the emotional, hour-long interview tonight, 9pmET/PT.