Symbols of Francoism right and extreme left, often degenerating into violence. On the right, the traditionalist Carlist movement revived. In 1933, the aristocratic José Antonio Primo de Rivera, son of the former dictator, founded the far-right Falange movement, similar to the Italian Fascists. In February 1934 the Falange merged with the "Juntas de Ofensiva Nacional-Sindicalista" (J.O.N.S), another right-wing group. Left-wing trade unions staged industry-wide or citywide strikes, and in Catalonia Marxist and Anarchist groups competed for power. Landless laborers seized land, occupied estates and burned churches. At a time of political crisis, on 17 July 1936, General Francisco Franco led the Spanish colonial
José Antonio Primo de Rivera to life imprisonment but this was rejected by the majority of government ministers (the two ministers from Izquierda Republicana voted against the death sentence. The sentence was carried out on November 20 by local authorities in Alicante. It is said by some that the Republic offered the Nationalists a prisoner exchange involving Primo de Rivera and a son of the Republic's president Francisco Largo Caballero and that Franco turned down the offer. Others contend that it was the Republican government who rejected the deal of the Nationalists and that General Franco approved several failed commando raids on the Alicante prison