Team USA continued its gold rush at the 2012 Pan American Bowling Confederation Champion of Champions on Friday, winning the mixed doubles, women's all-events and national all-events, the United States Bowling Congress reported. Those titles come after Liz Johnson won the women's singles on Thursday at the event being contested at the Kegel Training Center in Lake Wales, Fla. Johnson with 1,455 for six games and Steve Smith with 1,371 won the mixed doubles with 2,826, Johnson won the women's...