The 3rd part in my Alco road switcher documentary. Covering the low production Alco road switchers form 1956 to 1962
Thanks to all that contributed video footage to this video:
Andy S
https://www.youtube.com/user/BlockSignals
RSD-15 video
fmnut
https://www.youtube.com/user/fmnut
RSD-12 and RSD 36 videos
sean ross
https://www.youtube.com/user/redhotrider57/videos
RSD-15 videos
NorthlandTrains
https://www.youtube.com/user/KAM32296
RS-27 video
DieselElevators
https://www.youtube.com/user/DieselElevators
RS-32, videos