If Kenosha’s Lennie Boresch Jr. is going to make a run at PBA Senior Tour Bowler of the Year he probably is going to have to win this week’s United States Bowling Congress Senior Masters. Boresch won his Senior Tour debut to start this season and was third in the Senior Player of the Year race heading into last week’s Etonic PBA Senior U.S. Open, where he did not cash. Going into the Senior Open, Walter Ray Williams Jr. led with 20 points, two more than Bob Learn Jr. and...