Senate Minority Leader Chuck Schumer fired a warning shot at President Trump and his Supreme Court nominee after Trump sent out Saturday morning tweets criticizing a federal judge in Seattle for implementing a nationwide restraining order on his executive order barring citizens from seven Muslim-majority countries from entering the U.S. Early Saturday morning, Trump expressed his dissatisfaction with the “opinion of this so-called judge,” on the morning after Judge James Robart slapped a temporary restraining order on the president’s one-week old executive action that temporarily bans non-U.S. citizens from Somalia, Iran, Iraq, Sudan, Syria, Libya and Yemen for 90 days.