Pittsburgh Post-Gazette - Ben Roethlisberger hosts benefit at Jergel's Rhythm Grille June 2013 A quarterback and his love for K-9s was the inspiration behind the Ben Roethlisberger Foundation's annual benefit to support K-9 police and fire units. "Our family has a love for dogs and Ben had that since he was young," explained Ken Roethlisberger, the father of Steelers' QB.…