Lake Superior Railroad Museum Open Box Car No. 1001 “William M. Mickelson” Published January 30, 2022 at 3264 × 1836 in Freight Equipment Cars ← Previous Next → Named for a long time museum volunteer, benefactor volunteer executive director, and board member this modified DMIR P2 boxcar can be seen carrying passengers on the North Shore Scenic Railroad on the Duluth Zephyr. Trackbacks are closed, but you can post a comment.