Elon Musk made a surprise appearance during Germany's AfD (Alternative fuer Deutschland) election campaign event in Halle in eastern Germany on Saturday, speaking publicly in support of the far right party for the second time in as many weeks. Addressing a hall of 4,500 people alongside party leader Alice Weidel, Musk spoke live via video link about preserving German culture and protecting the German people. "It's good to be proud of German culture, German values, and not to lose that in some sort of multiculturalism that dilutes everything," Musk said. Last week, the U.S. billionaire caused uproar after he made...