All sorts of sights could be seen at the 2016 Technology & Maintenance Council (TMC) exhibit hall; part of the group's annual convention in Nashville, TN. Those sights included everything from highway tractors, trailers, and yard mules to race car simulators. Even Larry Koester, champion tractor puller, stopped in for a visit with his 'mini rod' Footloose. (All photos by Sean Kilcarr/Fleet Owner)