Past age-group World champions Adam Coon, Kyle Snyder, Aaron Pico and Marina Doi are on Team USA.
Elena Pirozhkova (63 kg) won gold, and four U.S. athletes earned medals
Brent Metcalf got 65 kg gold, with three other Americans getting bronzes
Sitting out until the finals series are Jimmy Kennedy (61kg) and Nick Marable (70 kg).
Winners will compete in 2014 World Championships in Uzbekistan
World champion Adeline Gray signs autographs at the ASICS booth at 3 p.m. Saturday
Added to the seven tournaments for Juniors and Cadets is the Phase II World Team Trials