The two privately-owned visitors to the "Meet the Heritage Fleet" day celebration were the PRR E8 unit and the EL U34CH #: 3372. The PRR E8 is a first-generation diesel locomotive built for the Pennsy in 1952. The EL U34CH is a second-generation diesel built for the Erie Lackawanna in 1971. Both units were then used in DOT/NJT commuter operations after the demise of their original railroads.