Auschwitz survivor Angela Orosz on mother's Mengele nightmares

After a four-month trial, a German court is expected to deliver its verdict on Friday on 94-year-old former Auschwitz death camp guard Reinhold Hanning.

The ex-SS guard is accused of being an accessory to the murder of at least 170,000 people at the camp.

Angela Orosz-Richt was born at Auschwitz and is one of the survivors whose voices have been heard at the trial.

Her mother was the subject of experiments at the hands of the notorious Dr Josef Mengele.