In short: Police are investigating the drawing of dozens of swastikas on cars, letterboxes and buildings in the German city of Hanau, about 25km east of Frankfurt. Officers discovered that almost 50 cars had been defaced, shortly after a man reported seeing the symbol on the hood of a parked car, on Wednesday night, local time. The display of Nazi symbols such as the swastika is illegal in Germany and evokes the trauma of the Holocaust and the country's Nazi past. Warning: This story contains images of human blood, swastikas and Nazi symbols. German police say they are investigating the...