WASHINGTON (Reuters) - U.S. and Afghan officials are close to a deal to change the way night raids are conducted in Afghanistan, giving Afghan security forces the lead role and providing judicial oversight of a practice hated by Afghans but seen as effective by American forces, a U.S. defense official said on Tuesday. The deal is expected to help clear the way for a broader strategic partnership agreement that will govern the U.S. presence in Afghanistan once Afghan forces take full responsibility for security by the end of 2014. The U.S. ...