Hundreds of antique trucks and thousands of trucking enthusiasts will gather in Springfield, MO, May 29-31, to attend the 2014 American Truck Historical Society (ATHS) National Convention and Antique Truck Show, to be held at the Ozark Empire Fairgrounds. Here are some scenes from the 2013 ATHS event held in Yakima, WA, May 30-June 1 last year. All photos courtesy of ATHS.