Sara Wynn-Williams told the Senate Crime and Terrorism subcommittee she saw executives at Meta-fomerly known as Facebook-quote ““repeatedly undermine U.S. national security and betray American values” One of her most shocking claims is that Meta decided to share user data with China, including that of American users. Also that Meta’s technology has been used by China to advance its own AI technologies such as DeepSeek. Medta describers Wynn-Williams claims as “divorced from reality” and “riddled with false claims.”