Nine for IX: 'Pat XO'

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Pat Summitt

Photograph By AP Photo/Wade Payne

Former Tennessee women's college basketball coach Pat Summitt, left, give her whistle to new head coach Holly Warlick, center, as her son, Tyler Summitt, right watches during a news conference Thursday, April 19, 2012, in Knoxville, Tenn. Summitt said it's been a "great ride" and it is the right time for her to step down after coaching the Tennessee Lady Vols for nearly four decades.