WASHINGTON (AP) — The Supreme Court has agreed to hear a case challenging the constitutionality of President Donald Trump's birthright citizenship order, which states that children born to parents in the U.S. illegally or temporarily are not American citizens. This order is part of the Trump administration's broader immigration policy and has faced significant opposition in lower courts setting the stage for a critical Supreme Court ruling. The case is set to be argued in the spring, with a definitive decision expected by early summer.