Lexington, KY- February 16, 2017- Horse Racing Radio Network (HRRN) the Eclipse Award-Winning broadcast organization based in Lexington, Kentucky and official radio home of the 2017 Triple Crown and Breeders Cup World Championships announced today that former CBS Radio President and CEO Dan Mason will join the broadcast team as host and analyst beginning next month with coverage of the Fountain of Youth Stakes and The Florida Derby at Gulfstream Park in Hallandale Beach, Florida.