Roger Waters under investigation for wearing Nazi costume during concert

German police have launched a criminal investigation into Roger Waters, co-founder of Pink Floyd, after he wore a costume resembling a Nazi uniform during two concerts in Berlin last week. Waters is being investigated for suspected incitement during the concerts. The satirical routine has been a part of Waters’ solo shows for at least 30 years, including a famous live performance of the album in Berlin in 1990. This week appears to be the first time the German government has launched a criminal investigation following his performance.