Maddrix Pilots Shutterbug to the Win the $10,000 USHJA International Hunter Derby and Leffler and Cartagena BD Win the Nat’l Derby! DOUBLE HEADER DERBY DAY AT THE PENSACOLA WINTER CLASSIC! Tim Maddrix pilots Shutterbug to the win in the $10,000 USHJA International Hunter Derby For Immediate Release: January 21, 2017 Pensacola, Florida It was