Robert F. Kennedy Jr. touted wild and baseless conspiracy theories at an anti-vaccine mandate rally in Washington, D.C., at one point comparing the anti-vaccine experience to victims of the Holocaust, including Anne Frank. “Even in Hitler’s Germany you could cross the Alps into Switzerland, you could hide in an attic like Anne Frank did”, Kennedy said of the young Jewish writer whose diary was published after her death in a concentration camp during the Holocaust . “I visited East Germany in 1962 with my father and met people who had scaled the wall and escaped, so it was possible –...