Iraqi efforts to form a government are only now beginning in earnest nearly two months after key elections, and the hard bargaining could take weeks — if not months — to produce a new leadership. That could delay the eventual drawdown of U.S. forces. American diplomats are putting intense pressure on the Iraqis to agree quickly on a government to include Shiites, Kurds and Sunni Arabs, the community that forms the backbone of the insurgency. Full Story