In a dictatorship, human hearts don't matter. Leo Hurwitz shows this frightening reality in his powerful film, Heart of Spain 1937. America is now in a fight similar to that of Spain's democratically elected republic against fascist General Francisco Franco. We fight against Trump's self-serving and cruel inhumanity in a deadly pandemic. And, we need a conduit of empathy similar to Dr. Norman Bethane's blood transfusions to soldiers in 1936 Spain. [Click here to watch Heart of Spain.] Spain’s heart was breaking. It was 1936 and the telephone woke Leo Hurwitz from a deep sleep. He heard a friend’s voice on the other...