Juan José Valle

Juan José Valle was a high-ranking general in the Argentine army.

He became a central figure in a major political conflict during the mid-1950s. His actions were part of a struggle against a military dictatorship. This period shaped how different groups in Argentina interacted with the government. Valle's life and death marked a significant turning point in the nation's history of political uprisings.

The conflict began with a coup known as the Revolución Libertadora. This event occurred in September 1955. It ended the second presidency of Juan Perón. The new government was a dictatorship led by General Pedro Eugenio Aramburu. This regime launched an aggressive anti-Peronist campaign to change the country. They banned the Peronist Party from participating in future elections. They also reversed previous constitutional reforms. Thousands of union leaders were arrested during this time.

Valle responded to these changes by leaving the army voluntarily. His departure reflected the discontent of many military officers. Many leaders were unhappy with the regime led by Aramburu. Valle and other officers, such as Raúl Tanco, were eventually detained. The government first held them in a military facility. Later, they transferred these officers to house arrest. Despite this, Valle participated in planning a counter coup to challenge the government.

On June 9, 1956, Valle headed a rebellion against the dictatorship.

The uprising spread quickly through various parts of the country. However, the rebellion did not succeed. It failed due to poor planning. Another reason was a lack of personal support from Juan Perón. At that time, Perón was living in Panama. Because the rebellion failed, government forces captured the rebels.

The rebellion itself was not a large-scale war. Only seven combat fatalities occurred during the fighting. However, the government's response was very severe. The regime decided to make an example of Valle. On June 12, 1956, they executed him by firing squad.

This execution took place at the National Penitentiary of Buenos Aires. This location is known today as Las Heras Park. A plaque remains there to honor his memory.

Between June 9 and June 12, 1956, a total of 27 people were executed. These individuals included both civilians and military personnel. Some of these deaths occurred during the León Suárez massacre. This event was later described in the non-fiction novel Operación Masacre by Rodolfo Walsh. Because of these executions, some people called Aramburu's regime "la Fusiladora." This name comes from the Spanish verb *fusilar*, which means to execute by firing squad.

This period of history led to further instability in Argentina. The harsh retaliation changed how future insurrections were handled. It also led to later violence against the leaders of the regime. In June 1970, a left-wing Peronist group called the Montoneros kidnapped and assassinated Aramburu. These cycles of conflict showed the deep divisions in Argentine society. Valle was eventually promoted to the rank of Lieutenant-general posthumously.