The Mid-America Trucking Show is nothing if not eclectic. If it has to do with truckers and truckers, it’s at MATS, which runs through this afternoon in the Kentucky Expo Center in Louisville. Guests at the trucker parking area at Papa John’s Cardinal Stadium had the opportunity to enjoy free hot chocolate and dine at the ‘Cause We Can Cafe. Folks also had the opportunity to have the photos take with the 1981 Buick Regal stock car that Richard Petty drove to NASCAR greatness. Here’s some of what we saw …