Union Pacific’s unique rail detector car DC-3 smokes it up a bit at is excellerates while inspecting UP’s Kearney Subdivision main line in July 1981. This car was originally built in 1928 as a... (more)

Union Pacific’s unique rail detector car DC-3 inspects UP’s Kearney Subdivision main line in July 1981. This car was originally built in 1928 as a Brill Model 350 motor car for Detroit & Macki... (more)