| BN SW7 121 at Cicero, Illinois on an unknown day in November 1979, photo by Chuck Zeiler. Built in May 1950 as CB&Q SW7 9255 (c/n 8499) on EMD Order E1196, it became BN 121 sometime after the merger, was retired by the BN in March 1983, became DRI&NW 121 for awhile, then went to the Illinois Railway Museum around 1998. |