GovernmentFiles.ioDeclassified Intelligence Archive

NSA

13 MAY 2011

DOCID: 4057601(U) History Today - 13 May 2011FROM: Center for Cryptologic History I Run Dates: 05/13/2011 , 05/14/2011 , 05/15/2011(U) Fifty years ago, May 13, 1961, the Army Security Agency's (ASA) Third Radio ResearchUnit arrived in Saigon to provide support to the South Vietnamese military. Its location was thefirst of many conventional sites that U.S. cryptologists would establish in South Vietnam.(U) ASA moved quickly...
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