With the formal transition of presidential power now a mere week away, Congressional Republicans and Democrats alike were busy this week reordering the teams that will take the field for the 115th Congress. Mortgage lenders are hopeful for at least some degree of regulatory relief from the Republican-controlled Congress and White House, but Democrats are vowing to defend the Dodd-Frank Act, one of the signature achievements of the outgoing Obama administration. Republicans in the House of Representatives got...