From office pools to casinos to online betting apps, March Madness entices sports enthusiasts and casual viewers alike to predict a winner of the annual NCAA college basketball tournament. Sports betting in casinos or racetracks is now legal in 38 states and Washington, D.C. And that number keeps growing. As of this month, six more states—Alabama, Georgia, Hawaii, Minnesota (tribe managed), Missouri and Oklahoma—had measures pending to authorize sports betting. Related: March Madness...
