U.S. President Donald Trump's sweeping assertions of executive power during his first weeks back in office appear headed toward U.S. Supreme Court showdowns, but it remains an open question whether or ...

Trump’s executive orders and firings sparked lawsuits over presidential authority. Experts are saying he is renewing founding ...

After Denver Public Schools sued the Trump administration on Wednesday seeking to overturn a new policy giving immigration authorities greater latitude to operate in schools, the case was assigned to ...