20th Annual Buffalo Girls CASI Chili Cookoff nears Posted in: News Make plans now to join us for the 20th Annual Buffalo girls CASI Chili Cookoff and Auction during the April First Monday Trade Days from 9 a.m. to 5 p.m. Saturday, March 30. The event is sponsored by the Buffalo Girls Hotel on The Mountain in the Old Mill Marketplace ...PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today!