N&W 475, 611 and Amtrak Metroliner Cab Car 9643 make for quite the generational comparison, representing 3 different eras of railroading history. While there is a 43 year age difference between the 475 and 611, only a 19 year difference exists between the coal fired 611 and the once electrified MU car, 9643. Interesting to see all three under PRR wire in 2019... The N&W steamers were participating in a Photography Charter on the railroad coordinated by Pete Lerro, which the Antrak train zipped by on the mainline.