| Chicago Burlington & Quincy Railroad 7201 eastbound at Naperville, Illinois on December 28, 1964, Ektachrome by Chuck Zeiler. Number 7201 was built by the CB&Q at Aurora, Illinois in 1929 as Class PA-15 7148, converted to power car 7201 on July 12, 1949. In the rear it contained a four cylinder Cummins diesel and a 40 kilowatt generator to supply electricity to commuter coaches. |