MADRID, SPAIN - JANUARY 1: Picture taken during the Spanish Civil War in the late 30s of Republicans fighting in a street of an unidentified town against nationalist rebels. (Photo credit should read STF/AFP via Getty Images)
MADRID, SPAIN - JANUARY 1: Picture taken during the Spanish Civil War in the late 30s of Republicans fighting in a street of an unidentified town against nationalist rebels. (Photo credit should read STF/AFP via Getty Images)