Guests exchange money for chips at Plainridge Park Casino in Plainville, Massach…


Guests exchange money for chips at Plainridge Park Casino in Plainville, Massachusetts, U.S., on Thursday, July 16, 2015. Plainridge Park Casino is the first casino to open in state of Massachusetts after many years of political debate and losing potential revenue to neighboring states. Photographer: Shiho Fukada/Bloomberg via Getty Images