I traveled to Pennsylvania to attend an unexpected family event, flying United Airlines to Harrisburg (MDT) where I rented a car, then spent a week at my son Steve’s house. We visited various model train places in the Lebanon/Lancaster County area as well as Northlandz, the model train museum in New Jersey. I also took it upon myself to visit the Pioneer Tunnel Coal Mine and Steam Train, the Short Line Model Railroad Club and the Hershey Antique Auto Museum.