So did every President before him. So will every President that follows him. He doesn't need to sign any "order to throw out each and every illegal immigrant alien" he is actively working to give each and every one of them citizenship. Whether they want it or not. He could have instructed the DoJ to enforce the laws on the books six years ago. And INS/ICE. He could be instructing the appropriate agency to get the border fence built which was signed into law and which Duncan Hunter said DOES have the funds appropriated for it in contradiction to what the WH has said about the funding. Two miles built so far. He is the only one holding that up. That is no accident.
Got any more excuses for him?
Not gonna bother.