USBN presents the United States Basketball Championship (USBC) which determines who is the best professional basketball team in US, outside the NBA.  The Tournament of 12 are the 12 regional winners playing in one location to get to the top 2 teams to move on to the championship.  

United States Basketball Championship Round 2 - The Tournament of 12

USBN is dedicated to professional basketball teams and players in the USA, outside the NBA.  USBN signature event is the United States Basketball Championship (USBC). 

United States Basketball Network (USBN)

United States Basketball Championship Round 2 - The Tournament of 12

Adult Basketball Tournament