Under the Countering America's Adversaries Through Sanctions Act, Congress has 30 days to review and potentially object to Treasury's plan to terminate sanctions on three companies targeted due to their ownership by Russian oligarch Oleg Deripaska. The terms of Treasury's agreement are designed to ensure, among other things, that Mr. Deripaska will not continue to exercise control over the companies. Notwithstanding these protections, the seven Democratic Party House committee chairs have signaled that Treasury's plan will not be rubber-stamped. It is too soon to tell whether the chairs might pursue a formal joint resolution of disapproval - or whether such a resolution would find the votes to pass.