In 2015, Ahmed A. was an unremarkable Palestinian asylum applicant with dreams of a new life in Germany. Two years later, he went on a deadly stabbing spree in a Hamburg supermarket. His transformation highlights a growing problem among refugees in the country: mental illness. By Laura Backes, Jürgen Dahlkamp, Hubert Gude, Martin Knobbe, Roman Lehberger, Andrew Moussa and Wolf Wiedmann-Schmidt more... [ Comment ]