that o'reilly lies -- he's lied so many times. keith olbermann used to be on opposite him with his show countdown. he later wrote a book all the segments in his show called the worst person in the world. >> right. right. o'reilly was the worst person dozens of times. >> yes. but every time he was, there was a charge that was made by olbermann about something o'reilly had said or done that was a complete fabrication. yet -- i got ahead of myself there. a complete fabrication. and it was also a completely substantiated, olbermann had all the evidence possible. >> you're saying this is not new. >> no it's not new. >> it's getting attention now, mother jones and other media outlets covering o'reilly's background but some hidden in plain sight. >> for a long time. >> how do you handle it? you used to be on fox covering