Is this a temporary or permanent position? prometrium and estrace ivf The tournament is named after the College Basketball Experience, the award-winning, interactive college basketball fan facility adjacent to the Sprint Center arena. The venue also features the National Collegiate Basketball Hall of Fame. The CBE is the nation's only facility that exclusively honors the sport of men's collegiate basketball. The tournament, in partnership with the National Association of Basketball Coaches (NABC), was established in 2001 as the Guardians Classic.