The horrible gas chambers at Auschwitz. Used for the first time in It fit 700 people and took 2 days to burn the bodies.this wasn't fast enough, so they built another camp, Birkenau (Auschwitz II) that can handle 4000 at a time.
American Holocaust - One Hundred Million Native Americans Killed. Never forget! This is not aimed at any one race but what we as humans are capable of and that we must remember who the first Americans were and are.