Alabama Dave previews Derby 143

Summary: Horse racing expert Alabama Dave and horse racing devotee Nick Cortinas ("Hollywood NIck") joined host John Kelly to preview the 143rd running of the Kentucky Derby. Called "the most exciting two minutes in sports," the Kentucky Derby is held annually on the first Saturday in May with post time this year set for 6:43 p.m. ET. "Hollywood Nick" also discussed his productive career as a manager in the poker rooms here in Las Vegas.