The Salvadoran Civil War (1979–1992) featured the popularly supported Farabundo Martí National Liberation Front, an organisation of left-wing parties fighting against the right-wing military government of El Salvador. In 1983, the United States invasion of Grenada (25–29 October 1983) thwarted the assumption of power by the elected government of the New Jewel Movement (1973–1983), a Marxist–Leninist vanguard party led by Maurice Bishop.