The court was told Smith admitted to police that he made the "Hitler salute".

BBC: Huddersfield Town fan admits Nazi salute

One online seller who calls himself "nazistuff.com" has an "about me"page with more than a dozen Nazi flags and swastikas, a photograph of Hitler doing his Heil salute and a dancing devil cartoon.

FORBES: Swastika.com

One online seller who calls himself "nazistuff.com" has an "about me" page with more than a dozen Nazi flags and swastikas, a photograph of Hitler doing his Heil salute, and a dancing devil cartoon.

FORBES: Swastika.com

University employees had to swear oaths of loyalty to Hitler and greet their colleagues with the Nazi salute.

ECONOMIST: Science and the Nazis