REMOVE

1. Operations
2. Bulletin
3. Gledhill, A.G.

WHAT

1. Damage (2)
2. Watch Inspection (2)
3. Accident (1)

WHERE

1. Calumet Spur (1)

WHO

1. Armstrong, W.R. (2)
2. Lake, G.F. (2)
3. Peterson, H.M. (2)
4. Beem, H.J. (1)

WHEN

1. 1940s (1)
2. 1950s (1)