Some folks evidently need a refresher course on the Holocaust. I'd suggest viewing, in its entirety, Claus Lanzmann's epic Shoah (en.wikipedia.org(film)). Or pretty much anything by Primo Levi and/or Elise Wiesel. And tie it together with Christopher Browning's book Ordinary Men: Reserve Police Battalion 101 and the Final Solution in Poland. Would also r3commend the film Conspiracy. It's about the Wannsee Conference. There is also Die Wannseekonferenzan earlier German language film on the subject, also excellent. Both films are rooted in and based on the single surviving copy of the minutes of that meeting.