A pair of SD40's 5534 (A2179 1/1967), and 5520 (A2152
10/1966) lead CLC CFB16-4 B-unit 4454 (#2691 9/1952)
and GMD GP9 8670 (A1126 5/1957). Lake Louise August 1969. Steve M.
Reeves
This proves the old colour scheme didn't look too bad even when dirty
unlike the new red which quickly shows dirt.
