Elon Musk's public support for Germany's far-right AfD party has stirred controversy ahead of the country's general election. Speaking via video link at a rally in Halle, Musk praised the party as Germany's "best hope for the future," raising concerns among mainstream politicians and prompting widespread protests. Meanwhile, his recent hand gesture at a U.S. event has drawn comparisons to a Nazi salute, leading to further backlash and a clash with Wikipedia over its coverage of the incident.