Incoming Senate Majority Leader Mitch McConnell, R-Ky., leaves a closed-door policy meeting at the Capitol on Dec. 2. McConnell says he wants to make the Senate work the way it used to, but not all Republicans are on board. J. Scott Applewhite/AP hide caption

itoggle caption J. Scott Applewhite/AP

Democratic Sens. Charles Schumer, Harry Reid and Richard Durbin (from left) speak after Senate Democrats voted to take the bite out of the filibuster. J. Scott Applewhite/AP hide caption

itoggle caption J. Scott Applewhite/AP