Thanks for the interest guys. It is not at the casino. The name of the place is: Raceway Bar & Grill. They have a web site at
Raceway Bar and Grill | Fun, Food, Americana - Maricopa, Arizona . The address is: 49237 W. Papago Rd. zip is 85139. The last couple of years the cost / donation of $15 went to the Community Services there in Maricopa. There is both indoor and outdoor seating. It's a small local bar / restaurant with lots of decent food and cool drinks.