Canadian anchor bowler Caroline Lagrange stepped on the approach Monday with a chance to win the gold medal in women’s trios at the 2013 World Tenpin Bowling Association World Championships, but left a heart-stopping pocket 7-10 that gave gold to Korea, the United States Bowling Congress reported. A Canadian win would have given the country a sweep of trios as the men had won a day earlier. Instead, Korea’s 587-585 win was the tightest gold medal match so far in the World...