If DJT does declare the Emergency and the 9th throws a stay on it or “strikes it down” or some such he can and sure as hell should ignore the court and declare that when it gets to the Supreme Court for a decision then he will pay attention, being as this is a very real Emergency and the wording of the Act is plain and unambiguous. The Constitution nowhere gives to the courts absolute power over the nation and only the USSC has that power traditionally. Circuit courts making rulings with national coverage seems to be an innovation and as such is to be ignored.