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,
Where Did Our Love Go in Vietnam, and foreseeing the end of the early optimism of the 1960s. Where Did Our Love Go "Where Did Our Love Go" is a 1964 song recorded by American music group the Supremes for the Motown label. Written and produced by Motown's main production team Holland–Dozier–Holland, "Where Did Our Love Go" was the first single by the Supremes to go to the number-one position on the "Billboard" Hot 100 pop singles chart in the United States, a position it held for two weeks, from August 16 to August 29, 1964. It was also the first of five Supremes songs