Democratic lawmakers headed back to the White House Friday afternoon for another round of negotiations on health care reform. Senate Majority Leader Steny Hoyer, D-Md., said that he expected a deal on a bill in the next 72 hours,…

Updated 9:52 a.m. ET The Senate passed historic health care reform legislation in an early-morning vote Thursday, just making Democratic leaders’ self-imposed Christmas deadline after a marathon 25 straight days in session. “This morning isn’t the end of the…