. . . . "The White House Communications Agency (WHCA), originally known as the White House Signal Corps (WHSC) and then the White House Signal Detachment (WHSD), was officially formed by the United States Department of War on 25 March 1942 under President Franklin D. Roosevelt. The organization was created to provide secure normal, secret, and emergency communications requirements in support of the president. The organization provided mobile radio, Teletype, telegraph, telephone and cryptographic aides in the White House and at \"Shangri-La\" (now known as Camp David). The organizational mission was to provide a premier communication system that would enable the president to lead the nation effectively."@en . . . . . . . . . . . . . . "1942"^^ . "Col Joy M. Kaczor, USAF"@en . . . . "White House Army Signal Agency"@en . . . . . . . . "WHCA seal"@en . . "1942-03-25"^^ . . . . "1942-03-25"^^ . . . . "White House Communications Agency"@en . . . . . . "L'Agence des communications de la Maison-Blanche (en anglais White House Communications Agency ou WHCA) fournit les communications et leur support technique pour le pr\u00E9sident des \u00C9tats-Unis, le vice-pr\u00E9sident, les principaux cadres du bureau ex\u00E9cutif du pr\u00E9sident, le Conseil de s\u00E9curit\u00E9 nationale, le Secret Service et d'autres services dirig\u00E9s par le bureau militaire de la Maison-Blanche. Ce service comprend les communications voix non s\u00E9curis\u00E9es, les communications voix s\u00E9curis\u00E9es, l'enregistrement des communications, des services audio-visuels et photographiques, la t\u00E9l\u00E9matique et des services de r\u00E9daction, aussi bien \u00E0 Washington que partout dans le monde lorsque le pr\u00E9sident ou des membres de son \u00E9quipe se d\u00E9placent."@fr . . . . . . . . . . . . . . "White House Signal Corps"@en . . . . . "501"^^ . . . . . . . . . . "1109215991"^^ . . . . . . . . . . . "Agence des communications de la Maison-Blanche"@fr . . . . . . . . . . . . . "7200"^^ . . . "2146759"^^ . . "White House Communications Agency"@en . . . . . "The White House Communications Agency (WHCA), originally known as the White House Signal Corps (WHSC) and then the White House Signal Detachment (WHSD), was officially formed by the United States Department of War on 25 March 1942 under President Franklin D. Roosevelt. The organization was created to provide secure normal, secret, and emergency communications requirements in support of the president. The organization provided mobile radio, Teletype, telegraph, telephone and cryptographic aides in the White House and at \"Shangri-La\" (now known as Camp David). The organizational mission was to provide a premier communication system that would enable the president to lead the nation effectively."@en . . "Seal of the White House Communications Agency.png"@en . . . . . "L'Agence des communications de la Maison-Blanche (en anglais White House Communications Agency ou WHCA) fournit les communications et leur support technique pour le pr\u00E9sident des \u00C9tats-Unis, le vice-pr\u00E9sident, les principaux cadres du bureau ex\u00E9cutif du pr\u00E9sident, le Conseil de s\u00E9curit\u00E9 nationale, le Secret Service et d'autres services dirig\u00E9s par le bureau militaire de la Maison-Blanche."@fr . . . . . . . "501"^^ . . . . "White House Communications Agency"@en . "White House Signal Detachment"@en .