 On 10 June 1975, guerrillas in Santa Fe shot and killed Juan Enrique Pelayes, a trade union leader.On 12 June 1975, in an ambush in the capital of the Córdoba province, three policemen (Pedro Ramón Enrico, Carlos Alberto Galíndez and corporal Luis Francisco Rodríguez) were killed by guerrillas.On 25 July 1975 four policemen were wounded in guerrilla attacks using bazookas and firebombs.