The Ride Is Super Fine. When the Liberty Liners arrived in Philadelphia, Pennsylvania and entered SEPTA service in 1964, the song “Liberty Liner” was sung by Shorty Long, advertising the new and dramatically different additions to the Norristown Line fleet. In addition to highlighting the food and beverage service available in the cafe, Mr. Long sang "You’ve got no traffic worry, and you get there in a hurry on the Red Arrow Line”. On Saturday, February 19, 2022, the 151 feet of the "Independence Hall” occupies all of the platform and more at the Rockhill Trolley Museum. A busy schedule operated during the Winter Spectacular at the Rockhill Trolley Museum as well as the East Broad Top Railroad.