| Here is page two of a two-page article entitled "The 'What-Is-It' Goes Diesel." It was published originally in the November 1953 issue of "Pennsy" magazine, page 17. Bottom Left-Hand Photo Caption: "At Baltimore's 'Jail Yard' (city jail in background), Conductor J.R. Ford keeps an eye on traffic as tractor starts into street." Shown here is Pennsylvania Railroad rubber-tired street tractor #443, built in Juniata circa 1916. |