Nostalgia can serve as a vital tool in the emotional reconstitution and preservation of suppressed histories, rather than sentimentally privileging the past at the expense of present concerns and limiting a culture's progressive potential. Between 1936 and 1938, responding to a military coup in Spain led by Francisco Franco with the support of both Hitler and Mussolini, over 2700 US anti-fascists joined 30,000 volunteers from around the world to form the International Brigade. They came together to defend the democratically elected Spanish government against this early manifestation of the...