Champion handicapper Paul Matties previews Derby 142

Summary: Host Alan Dinkenson talked with fellow professional gambler Paul Matties as the pair of experienced horseplayers exchanged ideas and opinions involving Derby Week at Churchill Downs. Matties, recent winner of the National Handicapping Championship featuring a first-place prize of $800,000, released a 20-1 longshot in Friday's Kentucky Oaks and described Saturday's 142nd running of the Kentucky Derby as a "challenging" puzzle. "Dink" ended a successful three-day run as host of the show which this week included visits with filmmaker Scott Pearson Eberly (aka Factorial) and Crick Cassidy (aka 2W2P2S).