12 magg 1948 anni - NORAD is formed

Descrizione:

In September 1957, the two nations agreed to create the “North American Air Defense Command” (NORAD) headquartered in Colorado Springs, Colo. as a bi-national command, centralizing operational control of continental air defenses against the threat of Soviet bombers. On May 12, 1958, the agreement between the Canadian and U.S. governments that established NORAD was formalized. The agreement included 11 principles governing the organization and operation of NORAD and called for a renewal of the agreement in 10 years.

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