WASHINGTON – Robert Keith Packer opted to wear a black hoodie with a large white Nazi SS skull design – and the words “Camp Auschwitz” emblazoned above it – when he joined in the assault on the U.S.

WASHINGTON – Robert Keith Packer opted to wear a black hoodie with a large white Nazi SS skull design – and the words “Camp Auschwitz” emblazoned above it – when he joined in the assault ...