http://www.pbs.org/auschwitz/40-45/killing/ http://www.pbs.org/auschwitz/40-45/killing/ PBS:The Killing Evolution a million The Killing Evolution http://www.pbs.org/auschwitz/40-45/killing/ up to 3000 people PER HOUR in a single camp! http://www.pbs.org/auschwitz/40-45/killing/ http://www.pbs.org/auschwitz/40-45/killing/ http://www.pbs.org/auschwitz/40-45/killing/ PBS.org - The Killing Evolution