This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
National Security Action Memorandum No. DOD State Concept for Communication between National Leaders NARA .tif Scope and content Memorandum for Secretary of State Secretary of Defense on maintaining communications with foreign national leaders General notes Local identifier President Kennedy Office of the Special Assistant