Related Clues:

• Amateur sports org.
• Org. since 1910
• Org. of which Lebron James, Kevin Garnett, and Kobe Bryant were never members
• Sweet Sixteen org.
• Frat. counterpart
• College hoops org.
• Coll. org.
• Univ. sports org.
• Sisters' org.
• ESPN subj.
• Frozen Four org.
• Org. with a Hall of Champions in Indianapolis
• Hall of Champions org.
• Tennessee won its Div-I basketball tourney in 2008
• College World Series org.