Unity essential for Iraq crisis, says UK foreign secretary

(AGI) Baghdad, July 26 - British Foreign Secretary, WilliamHague, arrived in Baghdad on Thursday in a surprise visitduring which he will push for a "united policy" to deal withthe advance of ISIS Sunni Islamists. In his meetings, Mr Haguewill emphasise that the offensive is "a mortal threat to thestability and territorial integrity of Iraq". . .