Since the passage of the 1988 Indian Gaming Regulatory Act, tribal casinos have...

https://www.scribd.com/document/1051371157/Why-Tribal-Casinos-Are-Doubling-Down-on-Conference-Centers-and-Event-Venues-231538

Since the passage of the 1988 Indian Gaming Regulatory Act, tribal casinos have successfully grown from modest halls into thriving resort destinations