If you’d like to be on or off, please FR mail me.
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It's largely irrelevant whether the deal "goes forward". Congress is irrelevant. The international sanctions are off. The President will proceed as though the US sanctions are off September 18. Perhaps the House will go to court, but liquid Iranian assets in the US will be gone that PM. No other country will honor Congress' legislation. Nor will Iran, who has no intention of honoring the terms of the treaty, sorry agreement, anyway.
Hold an up or down vote so the supporters are on record, there's not much else to do.
Unconstitutional. This is Treason.