Happening now
Trump has arrived at the Supreme Court to sit in on birthright citizenship arguments, the first such appearance by a president.
Live updates: Supreme Court to hear arguments over Trump’s birthright citizenship order
The Supreme Court is taking up one of the term's most consequential cases at 10 a.m. ET: President Donald Trump’s executive order on birthright citizenship declaring that children born to parents who are in the United States illegally or temporarily are not American citizens.


