Nope it is already settled law so to speak, they can only stop it if they vote id down with a veto proof vote, about as likely to happen as Hillary going to jail this week.
That's going too far. The administration might try to treat it that way, but it doesn't make it fact. To "legislate" the terms of a law after it is voted upon renders it void. Yes, I know how UN "directorates" and "secretariats" effectively do that; as far as I am concerned those are illgal too, as are treaties to which other nations can take exception after the Senate has ratified them. This all has to stop.