Young demonstrators have turned out at the trial of 93-year-old Oskar Groning, who is accused of being an accessory to the murder of 300,000 victims at Auschwitz.
The former 'bookkeeper' of Auschwitz told a court of the killings he witnessed at the death camp as a 21-year-old SS Guard.
An Auschwitz survivor has met a 93-year-old ex-guard who has admitted being complicit in the murder of millions of Jews.
Oskar Groning didn't kill anyone in Auschwitz, but he knew it was going on. Now, at 94, he goes on trial charged with accessory to murder.