Kenosha’s Lennie Boresch Jr. is fourth and Cedarburg’s Dale Traber 19th as Darryl Bower leads after Tuesday’s first round of the PBA50 Dayton Classic presented by Roto Grip, PBA reported. Bower, a PBA Tour champion seeking his first PBA50 Tour title, totaled 1,983 (248.7 average) on games of 278, 235, 205, 246, 257, 238, 256 and 268 on the Carmen Salvino pattern at Capri Lanes in Dayton, Ohio. “I’ve bowled well so far this season and I’m improving each...