A federal appeals court on Friday dealt the immigration program known as DACA a legal setback, keeping the program alive but teeing up a showdown at the Supreme Court.

The Supreme Court on Friday upheld a law set to ban social media platform TikTok in less than 48 hours.

In an unsigned opinion, the Court sided with the national security concerns about TikTok rather than the First Amendment rights. There were no noted dissents.

The court's 9-0 decision throws the social media platform - and its 170 million American users - into limbo, and its fate in the hands of Donald Trump, who has vowed to rescue TikTok after returning to the presidency on Monday.

Tying to find your favorite Louisiana TikTok creators after the ban? Here's where some of them are online. Did we miss some? Let us know in the comments.

The Supreme Court has upheld the federal law banning TikTok beginning Sunday unless it’s sold by its China-based parent company, holding the risk to national security posed by its ties to China overcomes concerns about limiting speech by the app or its 170 million users in the U.

With neither the Supreme Court nor the Biden administration having intervened, TikTok's CEO addressed Trump in his reaction to the ban being upheld.

The Supreme Court upheld the law banning TikTok on Friday, paving the way for the ban to take effect on Sunday.

NBC News staffers outline six things they are watching for in President-elect Donald Trump's first week in office after his inauguration.

The U.S. Supreme Court cited "well-supported national security concerns" and ruled Friday morning to uphold the congressional ban on the app on Sunday.

I want to thank President Trump for his commitment to work with us to find a solution that keeps TikTok available in the United States,” Chew says in a video on the platform.