Former Super Bowl-winning quarterback Kurt Warner has stayed busy in retirement with projects including work as an NFL analyst and sorting through offers for reality shows that could include Dancing With The Stars.But if Brenda Warner was the casting director, the movie about her husband's life may be the most fascinating. This from Paola Boivin's column in the Arizona Republic:He has met with producers interested in doing a movie on his life story. If Brenda had her way, Warner said, Denzel Washington would land the lead role. "It would probably challenge Denzel in ways he's never been challenged before," Warner mused.