Infamous Decade
The United Officers' Group (Spanish, "Grupo de Oficiales Unidos") or GOU was a nationalist secret society within the Argentine Army which staged a coup d'état in 1943 to overthrow President Ramón Castillo, thus ending the Infamous Decade and forming a military junta which lasted until 1945. Arturo Rawson was made President, but was only in office for a few days before the GOU replaced him with Pedro Pablo Ramírez.