Business Zuckerberg Testifies in Meta Addiction Trial: “Useful Things Get Used” by Marcus Liu - Business Editor February 19, 2026 by Marcus Liu - Business Editor February 19, 2026 Zuckerberg Faces Scrutiny in Landmark Social Media Addiction Trial Meta CEO Mark Zuckerberg testified in a Los Angeles courtroom on Wednesday as part of a landmark trial examining whether Meta … 0 FacebookTwitterPinterestEmail