John Szczerbinski regained the men's lead and Danielle McEwan maintained the women's lead after Saturday's third round of the 2013 Team USA Trials, the United States Bowling Congress reported. Steve Lemke led the men's third round at Sunset Station's Strike Zone bowling center on the 47-foot Paris pattern with 1,459 for six games (243.1 average), 6 pins more than Geoffrey Young. Suzana Signaigo led the women's third round with 1,438 (239.6 average), 79 more than McEwan, the defending Team USA...