By David Reiss (December 19, 2017, 12:50 PM EST) -- There has been a lot of talk of the closed-door discussions in the Senate about a reform plan for Fannie Mae and Freddie Mac, the two mammoth housing finance government-sponsored enterprises. There has long been a bipartisan push to get the two entities out of their conservatorships with some kind of permanent reform plan in place, but the stars never aligned properly. There was resistance on the right because of a concern about the increasing nationalization of the mortgage market and there was resistance on the left because of a concern that housing affordability would be unsupported in a new system. It looks like the leader of that right wing, House Financial Services Committee Chairman Jeb Hensarling, R-Texas, has indicated that he is willing to compromise in order to create a "sustainable housing finance system." The question now is whether those on the left are also willing to compromise in order to put that system on a firm footing for the 21st century....