 Northdale Oil Locations in Thief River Falls, Falls Liquors, Community Consignments, Tana Bells, Evergreen Bakery, Domino's Pizza, Cruise Inn, Earl's Market, Thief River Falls, Cenex Locations, Hugo's, and Bass Graphics. Buffalo Wild Wings presents a must-see two-day event at River City Speedway Grand Forks this Friday and Saturday. The third annual King of the Wings IRA Sprint Cars vs. NOSA Sprint Cars.