Iraqi security forces and allied Shiite Popular Mobilization Forces and Sunni tribal fighters, take combat positions outside in Fallujah, 40 miles (65 kilometers) west of Baghdad, Iraq, Monday, May 23, 2016. Iraqi government forces on Monday pushed Islamic State militants out of some agricultural areas outside Fallujah as they launched a military offensive to recapture the city from the extremists, officials said. (AP Photo/Rwa Faisal), APTOPIX