Jamie Ness was the leading trainer and Jaime Rodriguez was the top jockey at the Laurel Park summer meet which concluded Sunday. Ness saddled 27 winners at the 33-day stand, while Brittany Russell was second in the standings with 22 wins. Rodriguez outdistanced five-pound apprentice Axel Concepcion, 39-29, to finish as leading rider. Ness and Rodriguez put an exclamation point on their meet with a Sunday hat trick--Madison Avenue Racing Stable, Inc. and Jagger Inc.'s Liberty Star in Race 5, Double B Racing Stables' My Boy Colton in Race 6...