Police in Berlin launched an investigation Friday into former Pink Floyd member Roger Waters after the musician wore a Nazi-like uniform during a show in the German capital last week. Images from the 79-year-old’s concert in Berlin on May 17 show him wearing a trench coat with red armbands and carrying an imitation machine gun. The outfit also included a swastika-like emblem made of two crossed hammers. Advertisement The singer and bassist is being investigation for suspected “incitement of the people,” a police spokesperson saying his costume “is deemed capable of violating the dignity of the victims, as well as...