Gambling industry

FILE - In this May 14, 2017, file photo, the lineups are displayed in the visitor's dugout during the eighth inning of a baseball game between the Miami Marlins and the Atlanta Braves in Miami. Major league teams this season must notify the commissioner’s office of their starting lineups before they are announced at stadiums. The decision Thursday, March 7, 2019, comes in response to the Supreme Court ruling that has led to more widespread legal gambling. (AP Photo/Wilfredo Lee, File)

FILE - In this Oct. 24, 2018, file photo, media, at left, record people entering the KC Mart in Simpsonville, S.C., after it was announced the winning Mega Millions lottery ticket was purchased at the store. The South Carolina lottery says a single winner has stepped forward to claim the $1.5 billion Jackpot from a drawing last October. A lottery commission statement says the person submitting the claim for what was the second-largest lottery in U.S. history has chosen to remain anonymous. (AP Photo/Jeffrey Collins, File)

In this Feb. 14, 2019 photo, patrons play the slot-style machines at the Ponca Tribe's Prairie Flower Casino in Carter Lake, Iowa. Some 150 years after suffering the loss of tribal lands and near-extinction at the hands of the U.S. government, the Ponca Tribe of Nebraska is celebrating a triumph with the opening of a casino intended to secure a stream of revenue for the long-struggling tribe, but is fighting to keep it open in the face of lawsuits by officials in Nebraska and Iowa. (AP Photo/Nati Harnik)

FILE - In this Jan. 30, 2019, file photo, state Senate president Bill Galvano, R-Bradenton, speaks at a pre-legislative news conference in Tallahassee, Fla. Galvano said he believes sports betting could be legalized without voter approval, although he said he might ask for it, anyway(AP Photo/Steve Cannon, File)

FILE - In this Nov. 16, 2018, file photo, Las Vegas Sands Corporation Chief Executive and Republican mega donor Sheldon Adelson, stands as he is recognized by President Donald Trump during a Medal of Freedom ceremony in the East Room of the White House in Washington. Casino magnate and GOP donor Adelson is not in good health and has not being at his company's offices in Las Vegas since around Christmas Day. Las Vegas Sands Corp. on Thursday, Feb. 28, 2019, did not immediately respond to a request for comment. Attorney James Jimmerson told the court the condition of the 85-year-old billionaire is dire. (AP Photo/Andrew Harnik, File)

FILE - In this Feb. 10, 2017 file photo, Chief Executive of Las Vegas Sands Corporation Sheldon Adelson is seen at a business roundtable with Japanese Prime Minister Shinzo Abe at the U.S. Chamber of Commerce in Washington. Adelson is not in good health and has not being at his company's offices in Las Vegas since around Christmas Day, 2018. Adelson's poor health was revealed Monday, Feb. 25, 2019 by one of his company's attorneys during a court hearing in a years-old case brought by a Hong Kong businessman. Attorney James Jimmerson told the court the condition of the 85-year-old billionaire is dire. (AP Photo/Andrew Harnik, File)

Matt Maddox, center, CEO of Wynn Resorts Ltd., attends a meeting of the Nevada Gaming Commission, Tuesday, Feb. 26, 2019, in Las Vegas. (AP Photo/John Locher)

FILE - In this Monday, Jan. 12, 2015, file photo, a man takes pictures of Caesars Palace hotel and casino, in Las Vegas. Billionaire investor Carl Icahn plans to drive casino giant Caesars Entertainment to sell itself. The activist investor disclosed in a securities filing Tuesday, Feb. 19, 2019, that he owns a roughly 10 percent stake in the company, confirming previous reports. (AP Photo/John Locher, File)

FILE - In this May 14, 2018, file photo, people make bets in the sports book at the South Point hotel and casino in Las Vegas. Las Vegas is not worried about the competition from casinos in other states that for the first time Sunday, Feb. 3, 2019, will also offer football fans a chance to bet on the Super Bowl. The weekend is worth hundreds of millions of dollars to the city, which draws tens of thousands of people for the big game's weekend. (AP Photo/John Locher, File)