The SAGE building of the Sault Ste. Marie Air
Defense sector at K. J. Sawyer, manned by
Canadian and American Airmen, serves as the
Upper Penninsula's "nerve center" for Norad's
vast radar coverage of the North American
Continent.
2DK-1597
STADE SELECT CARD COMPANY, ESCANABA, MICH.
CURTEICHCOLOR® 3-D NATURAL COLOR REPRODUCTION (REG. U. S. A. PAT. OFF.)
