Trump has said he thinks the Supreme Court will let him restrict birthright citizenship to bolster security along the southern border.

Trump's lawyers have told the Supreme Court that 20th century presidents were wrong about birthright citizenship.

This article was updated on March 14 at 2:34 p.m. The Trump administration on Thursday asked the Supreme Court to allow it to ...

Many of Trump's executive actions have been enforced, but some, including to end birthright citizenship or the refugee ...

Judge John Coughenour, a Reagan appointee in Washington state, was the first judge to block Trump's executive order, calling it "blatantly unconstitutional." But Thursday, in three separate — but ...

More than 100 federal lawsuits have been filed since the inauguration, taking aim at Trump administration policies.