Three former Metroliner cab cars sitting in Amtrak's Penn Coach Yard.
A Keystone Service train is inspected and serviced in a snow storm a few hours prior to departure.
A Keystone Service train gets serviced on a frigid February night.
A snow and ice frosted cab car being serviced for the morning Keystone Service trains on a frigid February night.
Cab cars are being serviced for the morning Keystone Service trains on a frigid February night.
A new ACS-64 is prepped for a run with Vice President Joe Biden at the Penn Coach Yard.
Amtrak B32-8W 513 on the head end of what will be a Keystone Service train several hours later.
