Timeline of United States military operations communist attack on a U.S. installation in central Vietnam, the United States escalated its participation in the war to a peak of 543,000 military personnel by April 1969. 1961: Cuba: The Bay of Pigs Invasion, known in Hispanic America as Invasión de Bahía de Cochinos (or Invasión de Playa Girón or Batalla de Girón), was an unsuccessful military invasion of Cuba undertaken by the CIA-sponsored paramilitary group Brigade 2506 on April 17, 1961. 1962: Thailand: The Third Marine Expeditionary Unit landed on May 17, 1962 to support that country during the threat of Communist pressure from outside; by July 30,
CIA activities in Indonesia Commission from investigating reports of CIA planning for assassinations abroad. Unsuccessful in blocking investigation into the assassinations, Richard Cheney, then the deputy assistant to the president, excised the 86 page section of the Commission's report dealing with assassination and those pages were not made available to the public on White House orders. The bulk of the 86-pages focuses on U.S. covert activities against Cuba including some assassination plots against Fidel Castro. A smaller section of the report also investigates CIA actions against the president of the Dominican Republic, Rafael Trujillo. Although the report briefly mentions plans against Congolese President Patrice