This weekend's last three big preps for the Kentucky Derby are part of the Ron Flatter Racing Pod. Sports-talk icon and podcast host Mike Francesa discusses his love of horse racing – and horse ownership. 1/ST Racing chief operating officer Aidan Butler talks about changes this summer at Gulfstream Park. Super Screener creator Mike Shutty handicaps the Wood Memorial, Blue Grass Stakes and Santa Anita Derby. The Ron Flatter Racing Pod via Horse Racing Nation is available via free subscription from Apple, Google, Spotify and Stitcher as well as HorseRacingNation.com.