Nov 29, 2013 — The discovery is reminiscent of the period following the U.S.-led invasion of Iraq when Sunni and Shiite death squads roamed the streets. More than 5,000 people have been killed this year, making it one of the deadliest years in Iraq since violence hit a peak in 2006-'07.
Apr 27, 2013 — Sectarian tensions are fueling violence and protests in Iraq, where more than 170 people have been killed since Tuesday, when government forces clashed with Sunni Muslim protesters. "Sectarianism is evil," Prime Minister Nouri al-Maliki says on Iraqi TV, after 10 Iraqi military and militia members were killed in separate attacks Saturday.
Mar 3, 2013 — At least 28 people were killed in the blast outside a Shiite mosque as people were leaving evening prayers. Sunday's attack follows an attack on Shiite Hazaras in Quetta last month that killed more than 90 people.
Feb 12, 2007 — The division between Islam's Shiite minority and the Sunni majority is deepening across the Middle East. The split occurred soon after the death of the Prophet Muhammad, nearly 1,400 years ago.