Text in Article III of the U.S. Constitution appears to give to Congress authority to make incursions into judicial supremacy, by restricting (or, less neutrally, “stripping”) the jurisdiction of fede...

A woman suspected of spying for China by surveilling the Taiwanese president’s son and his family has been arrested by the US before she could board a flight to Shanghai, according to the Federal Bureau of Investigation, as tensions linger between the rival superpowers.