 His Harlem Globetrotters had strong NBA ties.When Minneapolis Lakers owner Bob Short was permitted to move the Lakers to Los Angeles, Saperstein reacted by convincing National Alliance of Basketball Leagues (NABL) team owner Paul Cohen (Tuck Tapers) and Amateur Athletic Union (AAU) National Champion Cleveland Pipers owner George Steinbrenner to take the top NABL and AAU teams and players and form a rival league.League franchises were