Social media addiction trial resumes in LA, Zuckerberg testifies on platforms' impact on teens The social media addiction trial resumes in Los Angeles as Mark Zuckerberg testifies for eight hours. Grieving mothers react, alleging platforms are intentionally addictive for children. NEW You can now listen to Fox News articles! Wednesday was a historic day as Mark Zuckerberg took the stand and faced a jury under oath to answer allegations that Meta knowingly designed and promoted products that