`Possible Further Institutionalization Of National Security ConceptUnited States. National Archives and Records AdministrationRG84_P78_AID-POL23-8_Box7POL 23 Internal Security, Counterinsurgency 1968 (Classified)84P78Brasilia 18541968-02-03telegramsGeopoliticsDefinitive AnalysisConstitutional ProvisionJornaludo ReportsAmembassy BrasiliaTuthill, John W.Associated name