U.S. bowlers won three gold medals and Canada two in mixed doubles on Thursday and the U.S. leads in 9 of 10 categories for all-events at the 56th Lee Evans Tournament of the Americas, according to results reported by Bowling Tournaments of The Americas Association. The Tournament of the Americas is being held at Strikers Family Sportscenter in Sunrise, Florida, through Saturday. It features bowlers from North America, Central America, South America and the Caribbean competing in adult,...