Trump’s executive order, signed in January, seeks to deny citizenship to children who are born to people who are living in the U.S. illegally or temporarily. It is part of the hard-line immigration agenda of the president, who has called birthright citizenship a “magnet for illegal immigration.”

A group of Democratic-led states urged a federal judge in Boston on Friday to deal another blow to President Donald Trump's attempts to limit birthright citizenship, even though a U.S. Supreme Court decision last month made it more difficult for lower courts to block White House directives.

President Donald Trump’s first day back in the White House, he issued Executive Order 14160 “Protecting the Meaning and Value of American Citizenship.” The directive attempted to nullify birthright citizenship,