Traditions Military offers a ton of armed
forces training films and such on Video. In the spotlight is a
training film on towing preparation filmed
from Papago (ATF 160) in 1967 Find it at this link:
http://www.militaryvideo.com/store/store.cfm?titleID=FleetOceanT&do=detail

Tug @ Harbor master, an Army film made in Cam Rahn Bay in
1966-1970 could also be an interesting flick. find it at:
http://www.militaryvideo.com/store/store.cfm?titleID=tugmasterV&do=detail
These seem to run about $20.00 + postage. There is a search
engine aboard the site for many more films. Please send any reviews
back to the Web Guys!