On a day trip to Philly, I decided to swing by South Street bridge and check it out. I wanted a photo, but I didn't want to rip the work of another RR.net photographer so I wasn't sure if it was worth my time. No sooner did I walk out on the bridge, did I see this P42 and Cab Car holding at the interlocking just north of here. It came south, and Amtrak presented me with an opportunity to make this picture stand on it's own.