Donald Trump’s team is crafting an executive order to end birthright citizenship for the children of undocumented immigrants, a monumental move the president-elect’s allies say is a key step in their long-term strategy: getting the issue before the Supreme Court.

A federal appeals court on Friday left in place a mid-January deadline in a federal law requiring TikTok to be sold or face a ban in the United States, rejecting a request made by the company to halt enforcement until the Supreme Court reviews its challenge of the statute.

It's not clear if the Supreme Court will take up the case. If the law is not overturned, both TikTok and its parent, ByteDance, have said that the popular app will shut down by Jan. 19.

TikTok is still on the clock. Earlier this week, the social media app asked a federal appeals court to issue a temporary injunction on a federal law that would ban the app from the United States. That law,

The Supreme Court on Friday said it would take up a business-backed appeal that could make it easier to challenge federal regulations, acting in a dispute related to California's nation-leading standards for vehicle emissions.

The Supreme Court agreed Monday to examine California’s authority to set strict vehicle emissions standards, potentially affecting nationwide environmental policy and automotive industry practices. The case focuses specifically on whether fuel companies and other business interests have legal standing to challenge California’s regulations,

California wants to move away from gas-powered cars. But 'the Golden State is not the golden child,' 17 states complained to the Supreme Court.