Flying the Atlantic Barrier. WV-2 AWACS patrolling the Atlantic in the 1950's and early 60's
http://www.willyvictor.com/Atlantic_.../AtBarrier.htm
A 1958 government propaganda film on the DEW Line:
http://www.archive.org/details/gov.archives.arc.52896
DEW Line Chronicles
http://www.lswilson.ca/dewhist-a.htm
The Air Defense Radar Veterans' Association website:
http://www.radomes.org/
Enjoy...