In May, the Supreme Court will hear on the legality of Trump's executive order to redefine who birthright citizenship applies to.

The Supreme Court on Thursday agreed to hear oral arguments over President Donald Trump’s request to enforce a plan to end birthright citizenship against all but a handful of individuals, though it deferred a request from the administration that would have allowed it to implement its plan immediately.

The Supreme Court kept on hold President Donald Trump's restrictions on birthright citizenship and will hear oral arguments next month on his plan.