The display of Nazi emblems, including the swastika, is illegal in Germany Article content HANAU, Germany — Police in Germany said Thursday they were investigating the appearance of swastikas painted with human blood and smeared on dozens of cars, some mailboxes and building facades in the central town of Hanau. Advertisement 2 Story continues below This advertisement has not loaded yet, but your article continues below. THIS CONTENT IS RESERVED FOR SUBSCRIBERS ONLY Subscribe now to read the latest news in your city and across Canada. Unlimited online access to articles from across Canada with one account. Get exclusive access...