The number on Albrecht Weinberg’s left forearm is clearly visible even some 80 years later: 116,927. Albrecht Weinberg sees the slightly faded tattoo when getting ready for the day every morning – and with it come the memories of Auschwitz. “It’s unbelievable that something like that really happened,” the 99-year-old says looking back on the Holocaust, when Germany’s Nazi regime systematically murdered more than 6 million Jews across Europe, plus many other minorities and dissidents. Weinberg, who emigrated to the US after surviving the unspeakable horrors of Nazi persecution but has since mov…