What did Harley Brinsfield do that paved the way for Subway?
Harley Brinsfield Harley Brinsfield hosted "The Harley Show, Music out of Baltimore" on WBAL and later on WFBR from about 1952 to sometime in the 1970s. With his second wife, Arlene Levy Brinsfield, he opened Harley Submarine Sandwich Shops, which, largely due to the publicity generated by his show, became one of the first and largest local fast food franchises pre-dating both McDonald's and Subway by many years.
Transit Expressway Revenue Line The Transit Expressway Revenue Line (TERL), commonly known as Skybus, was a proposed people mover rapid transit system developed by Westinghouse for the city of Pittsburgh, Pennsylvania during the 1960s–1970s. In contrast to the traditional streetcars then in use, the technology used a dedicated elevated concrete track and rubber-tired driverless cars. A demonstrator was built and operated in the South Hills area but political opposition killed the deployment of a larger system.