Supporters of the prominent Iraqi Shi'ite cleric Moqtada al-Sadr shout slogans during a protest against security forces, whom they claim is not able to protect them at the site of car bomb attack yesterday in Baghdad's mainly Shi'ite district of Sadr City, Iraq, May 12, 2016. The banner reads, "Leave. Leave. You Loser". REUTERS/Wissm al-Okili