The title to this wonderful, impactful exhibit, “Auschwitz. Not Long Ago. Not Far Away.” at the Museum of Jewish Heritage in downtown Manhattan, is somewhat misleading. It is not an exhibit about Auschwitz, although we do get there – seeing a showerhead from the gas chamber, a German gas mask, an empty Zyklon B canister, and a huge cauldron where the watery soup was made for inmates – but that is later.