CUSHING — The Cushing airport will be serving up more than takeoffs and landings this weekend as Stillwater Aircraft Services, Inc. hosts the 3rd Annual “If You Ain’t First, You’re Last” Chili Cook-Off. The event, coordinated by Katrina Smith, will take place this coming Saturday on Dec. 6 from noon to 3 p.m.. The community is invited to fly or drive in for an afternoon of food, fun, ...