Jamelle Bouie: "This is a claim of sovereign authority. This is a claim that the president has the power to declare a state of exception around a group of people and expel them from the nation — no questions asked. It is anti-constitutional — a negation of the right to be free, in Locke’s words, of 'the inconstant, uncertain, unknown, arbitrary will of another man.' There is nothing in this vision of presidential power that limits it to foreign nationals. Who is to say, under the logic of the Department of Justice, that the president could not do the same to a citizen?"
