1 / 16
Sunday, Sept. 22, 2013: Baghdad_ People inspect the site of a double suicide bomb attack in the Shiite neighborhood of Sadr City. Two suicide bombers, one in an explosives-laden car and the other on foot, hit a cluster of funeral tents packed with mourning families, killing scores of people during the deadliest of a string of attacks around Iraq. (AP Photo/Karim Kadim)

Iraq car bombings

A bomb targeting Sunni mourners in Baghdad killed 15 people on Monday Sept. 23, 2013, the third in a series of attacks on funerals that have raised the specter of all-out sectarian conflict.

The blast in Adhamiyah, a Sunni area of north Baghdad, wounded another 30 people, while violence elsewhere in the country killed five more, officials said. (Associated Press)