O.J. Simpson could be a free man this fall if a parole board grants him liberty next week. Simpson, now 70, is apparently "sweating it," according to former prison guard Jeffrey Felix. "He's under a lot of stress. His freedom is on the line," Felix told Inside Edition. Simpson is incarcerated at the Lovelock Correctional Center in Nevada where Felix worked. Now retired, Felix said Simpson is afraid the media attention on the parole hearing could hurt his chances of getting out. #InsideEdition