WASHINGTON (Reuters) - U.S. intelligence about the Islamist insurgent offensive in Iraq is improving but it could take weeks to complete a detailed picture of the threat and any possible American air attacks do not appear imminent, U.S. officials said on Thursday.
Last week's announcement that up to 300 U.S. military advisers were being sent to Baghdad and the earlier movement of an aircraft carrier, a cruiser and a destroyer into the Gulf prompted speculation of impending military action against Islamic State of Iraq and the Levant (ISIL) militants.
