Walk through the baseball offices of Melching Field at Conrad Park, move past the bulletin board and step into the Stetson Hatters’ locker room. Check out one locker under a flat-panel TV and another near the door to the dugout. One is signed by Corey Kluber, the 2014 American League Cy Young Award winner; the other by Jacob deGrom, 2014 National League Rookie of the Year.