On this week’s Ron Flatter Racing Pod, two-time Eclipse Award-winning trainer Brad Cox discusses Cyberknife and Tawny Port in their bids to win this weekend’s $1 million Pennsylvania Derby. The big race at Parx also is a topic for conversation with longtime turf writer Dick Jerardi, who also discusses Philadelphia sports. Charting Horse Value creator Jeff Bessa handicaps weekend races, including the Penn Derby and the Cotillion Stakes. Listener feedback is focused on the Breeders’ Cup and the Belmont Park meet being held at Aqueduct. The Ron Flatter Racing Pod via Horse Racing Nation, available via free subscription from Apple, Google, Spotify and Stitcher as well as HorseRacingNation.com.