What's funny is that the Republicans wanted to go to war when Hitler invaded Poland, but FDR refused cause he loved the things that Hitler was doing. It wasn't until Japan bombed Pearl Harbor that FDR declared war on Japan, with Germany declaring war on the US. So, in that case, FDR was forced to go to war with Germany.Wasn't joining the war extremely unpopular in America, to the point where the government had to actively avoid looking like they were supporting Britain? I barely have a surface level understanding of WW2 but even I know that America wanted little to do with stopping the Nazis until Pearl Harbor happened. At the very least, they probably wouldn't have joined in for a few more years if it hadn't happened anyway.