Cuban challenges O'Reilly to a debate on Olbermann show

Bill O'Reilly likes to challenge people. You think he'll take a challenge when one is issued to him?
Mark Cuban, owner of the Dallas Mavericks and the force behind the upcoming film, "Redacted," which is critical of the Iraq war, has challenged O'Reilly to debate him on it (a film O'Reilly has admitted he hasn't seen!) on "Countdown With Keith Olbermann," reports Crooks and Liars.com.
I doubt that O'Reilly will do it. It would give credibility to his rival, Olbermann, probably the only man he hates more than Al Franken. And he'd have to think on his feet without pre-written remarks.
C'mon, Bill, how about it?

I'm adding a link to Mark Cuban's blog that includes his full remarks on Bill O'Reilly's campaign against the movie (the subject of a post earlier this week), plus his personal review of "Redacted."