Nate Parker addresses sexual assault charges on '60 Minutes': 'I don't feel guilty'

Nate Parker has broken his silence over a 2001 sexual-assault trial, saying he does not feel remorse about the events in question. "I don't feel guilty," the filmmaker and star of "The Birth of a Nation" told Anderson Cooper in a "60 Minutes" interview scheduled to air Sunday. Parker was accused and acquitted of sexually assaulting a woman in 1999 while he was a student at Penn State University. Parker said it was consensual sex. "Birth" co-writer Jean Celestin was convicted; the ruling was overturned on appeal.