Pete Weber is the only multiple winner on the PBA50 Tour this season, posting a record six wins before injury shelved him for the final three events of the season. As the top two qualifiers, Eddie Graham and Norm Duke will be aiming to change that as the season-ending PBA50 National Championship to Benefit Riley Hospital for Children heads into its final day Wednesday at Signature Lanes in Elkhart, Indiana. Graham maintained his first-round lead by firing games of 215, 246, 217, 227,...