Norm Duke edged past Pete Weber by a single pin for the lead as the first cut was made at the conclusion of qualifying Friday at the PBA50 National Championship presented by Spanish Springs Lanes and Radical at The Villages in Florida. Duke, who has four PBA50 Tour titles, finished with an 18-game total of 4,069 after rolling games of 258, 258, 228, 182, 214 and 226 in Friday’s third round. The tournament is being contested on the Chameleon 39 lane pattern. “At some point...