John Donovan had a great “guide” for his PBA50 Tour debut: Hall of Famer Parker Bohn III, the defending champion of the PBA50 Pasco County Florida Open at Lane Glo Bowl in New Port Richey, Florida. The two left-handers crossed together during qualifying for the PBA50- Tour season opener, and Donovan ended up leading with a 3,799 total for 16 games, while Bohn was third at 3,774, PBA reported. First-round leader Craig Auerbach fell to second and was the high right-hander with...