Some commentators have accused Senate Minority Leader Mitch McConnell of caving to Democratic pressure by agreeing to hold the vote on final passage of the national health care bill on Christmas Eve morning as opposed to the originally-planned 7 p.m. "Mitch McConnell Surrenders," reads one blog headline. "McConnell Weasels Out," reads another. But according to a well placed GOP Senate source, it was Majority Leader Harry Reid who approached McConnell in hopes of holding the vote earlier, and McConnell, who was prepared to go ahead with the evening vote, got some key concessions from Reid in return for agreeing to...