Even before the attack on Pearl Harbor, Superman and Batman were declaring themselves against Hitler and his ways, while the American Bund, a pro Nazi organization, wanted the U.S. to be more like Nazi Germany. After Pearl Harbor, those same comic book heroes and many more were encouraging everyone to buy War Bonds to fight the Axis Powers. Meanwhile, Captain America is letting his fists do the talking for him. Learn more about your ad choices. Visit podcastchoices.com/adchoices