"The Supreme Court has made it very clear, even in times of emergency, the president of the United States of America cannot spend money unless it has been authorized by the Congress," Napolitano said. He compared the situation to President Harry Truman trying to seize steel mills without the authorization of Congress in 1952, which the Supreme Court ruled he lacked the authority to do. Napolitano suggested Trump won't even go through with this and that it's just a "bargaining technique," adding, "This 'declaring an emergency and spending money however I want' is not going to happen."