The men from Colombia and the women from Singapore earned the top seeds as the Team USA men made the medal round and the women missed by two pins on Saturday at the World Bowling World Championships at South Point Bowling Plaza in Las Vegas The medal round starts at 3:30 p.m. Central time on Sunday, with the format best-of-three Baker matches. The trios medal round starts at 11:30 a.m. Central time. For the men, Colombia led with 6,246 for six games, paced by Santiago Mejia with 1,340....