Young star Kamron Doyle grabbed the men’s lead and Danielle McEwan maintained the women’s lead with a round to go at the 2015 United States Bowling Congress Team USA Trials, USBC reported. The players in the field earn points based on their finishing position in each round, with one for first, two for second, three for third, etc. After five rounds, the top three men and top three women with the least amount of points will advance to the stepladder finals Wednesday at 9 p.m....