In 10 days, we will mark another Holocaust Remembrance Day. Jan. 27 commemorates the liberation of the Auschwitz-Birkenau death camp by Soviet soldiers in 1945, and is likely to pass with few lessons learned, yet again. The Holocaust, in which 6 million Jews were murdered by Germany's Nazis during World War II, has become, for many, a historical event without relevance to their lives. It is something they will study for a few weeks and forget about as soon as the semester ends. A 2020 survey released by the nonprofit Conference on Jewish Material Claims Against Germany revealed that one...