Justices reject the Chinese app’s First Amendment challenge to a federal law against “foreign adversary” control.

The company argued that the law, citing potential Chinese threats to the nation’s security, violated its First Amendment rights and those of its 170 million users.

Now that TikTok has finally reached the end of its legal options in the US to avoid a ban, somehow its future seems less clear than ever. The Supreme Court couldn’t have been more direct: the Protecting Americans from Foreign Adversary Controlled Applications Act,