The life of Marcelino Camacho (1918-2010), a biography intertwined with the Spanish Civil War, the exile in Algeria, the return to Spain, the birth of CCOO, the communist militancy, the fight against the Franco's regime, the struggle for freedom: a walk through the history of the 20th century. The life of a man of his time who, in order to face adversity, always had to choose between what was possible and what was necessary…