He's been considering taking executive action making controversial changes to U.S. immigration law, and he may act during Congress's lame duck session.
I've already called Mr.McConnell, John Boehner, Henry Reed and Nancy Pelosy to invite them to a meeting, here, the White House , in the first week of lame duck on November 18th.
Because it's a treaty, it has to be ratified by the U.S.Congress, and that is one of the things that'll be brought up in Congress' lame duck session, which starts today and ends in December.