SFR Investments Pool 1, LLC v. M&T Bank

(1) Whether the Federal Housing Finance Authority"s structure violates separation of powers and, if so, whether its conservatorship of Fannie Mae and Freddie Mac must be set aside; and (2) whether quiet title actions by FHFA, asserting that a state law foreclosure failed to extinguish the agency"s property interests, are contract claims for purposes of 12 U.S.C. § 4617(b)(12).