Kansas State University won the Big 12 conference champioship in football 2012, men's Basketball 2012-2013, and Baseball 2013.
football, basketball and baseball.
SEC
Alabama
New York, with I believe 45 between baseball basketball football and hockey
At least UCLA who has won 11 NCAA Basketball Championships alone! Who else? The University of Arkansas has 44 championships in the caegories mentioned.
ummmmm no
big ten
SEC
22
SEC
At Football and Baseball, but not basketball! CORRECTION: Rice is Division I in all sports (Conference USA)
Football,Basketball,Baseball