Destroyed cars are seen at the site of a car bomb attack in the Amil neighborhood in Baghdad, Iraq, March 20, 2017. REUTERS/Stringer EDITORIAL USE ONLY. NO RESALES. NO ARCHIVE. (File: 2017-03-20T174252Z_819969656_RC14755659D0_RTRMADP_3_MIDEAST-CRISIS-IRAQ-BAGHDAD.JPG )