City of Ada issued the following announcement on May 7.
The City of Ada will be partnering up with the Ada Chamber of Commerce in a SHOP LOCAL Campaign. We are encouraging you to support your local small businesses and shop in Ada! We will be releasing a list of businesses that are participating soon. Starting next Wednesday, May 13th, anytime you make a purchase at a local business, you can enter into a weekly drawing for a chance to win one of two $50 Chamber Bucks. This will continue for the next 10 weeks! Entries will be discarded after the drawing on Thursdays and start over with a new week.
Original source can be found here.
Source: City of Ada