The earmark of empire is the subservience of liberty to ultra-inflated national security fears to protect us from ghosts. Even the courts, terrified of shadows, bow to the national security state. That explains the ludicrous decision this month of the U.S. Court of Appeals for the District of Columbia in TikTok Inc. v. Garland to uphold Congress’ ban on TikTok, a social media platform, professedly to protect us from Chinese conquest or control.