Members of Hollywood have taken to social media on Saturday to speak out in response of Trump’s executive order banning refugees from entering the U.S. The order, signed by Trump on Friday, suspends refugees from entering the United States for four months, and indefinitely suspends Syrian refugees. Celebs including Kumail Nanjiani, Ava DuVernay and J.K. Rowling took to twitter to express disdain towards Trump’s actions.