March Madness fuels debate on legal sports gambling

March Madness is intensifying the national conversation around legalized sports gambling, with Americans expected to legally wager $3.3 billion on the NCAA tournaments this year, according to the American Gaming Association. Sports betting is already legal in most states and Washington, D.C., though about a dozen states—including California, Texas, Utah, and Hawaii—still prohibit it. The tournament's massive viewership and betting volume are forcing states without legal frameworks to reckon with whether they'll legalize wagering or miss out on tax revenue and regulatory control. The disparity between states highlights a broader debate over how gambling should be regulated nationally, with some states seeing legal sports betting as economic opportunity and others maintaining restrictions on moral or public health grounds.