A basketball with a March Madness logo rests on a rack before a First Four game between Illinois and Mississippi State in the NCAA women's basketball tournament Wednesday, March 15, 2023, in South Bend, Ind. An estimated 68 million Americans are expected to place bets on this years NCAA Men’s Basketball Tournament. And with a recent explosion in legalized online sports gambling across the United States, the opportunities to bet on this year’s bracket will reach far beyond your office pool. (AP Photo/Michael Caterina, File)