Wallingford, CT - On June 9th around 3:30 P.M., units were called to Tri State Tie on Dudley Ave. for a trailer and tires burning. All Wallingford units were on scene and called in for station coverage. Meriden and Hamden Fire Departments were called for mutual aid. Wallingford Election Division was on scene along with Wallingford Police, Hunters Ambulance and Wallingford Fire Dept. Ambulance. One minor injury occurred when a firefighter fell.