Iraqi Foreign Minister Fuad Hussein says during a joint presser with his Syrian counterpart Asaad al-Shaibani that Baghdad hoped for "tangible results" from an investigation launched by Syria's new authorities into mass killings of civilians that largely targeted the Alawite minority. Relations between neighbours Syria and Iraq have become more complicated since the fall of Bashar al-Assad, who was a close ally of the government in Baghdad. IMAGES AND SOUNDBITES TO COMPLETE VIDI372D8F6_EN