Protesters and militia fighters carry the logo of the U.S. Embassy, during a protest to condemn air strikes on bases belonging to Hashd al-Shaabi (paramilitary forces), in Baghdad, Iraq December 31, 2019. Militiamen and their supporters protesting against deadly U.S. air strikes on Iraq hurled stones and torched a security post at the U.S. Embassy in Baghdad on Tuesday in an unprecedented attack on an American diplomatic mission in the country. REUTERS/Wissm al-Okili