SPUD power By Angela Cotey | December 17, 2024 | Last updated on August 8, 2025 Email Newsletter Get the newest photos, videos, stories, and more from Trains.com brands. Sign-up for email today! Get Updates St. Paul (Minn.) Union Depot Co. 0-6-0 No. 6 passes track workers in October 1954. The locomotive was relegated to standby duty in the 1950s by the arrival of GE 44-ton No. 441 in 1941. John Thill photo