Philadelphia refinery capitalizes on the shale boom

The Valley Forge toll plaza is where route 76 splits from the Pennsylvania Turnpike and becomes the Schuylkill Expressway to Philadelphia. It’s one of the busiest turnpike interchanges with more than 60,000 cars passing through every day. And there’s a good change the gasoline those cars are running on was made at the 148-year-old oil refinery in South Philadelphia.