Idlib, Syria, Apr.8, 2018. Children raise a sign stressing their solidarity with the victims of the chemical attack in the city of Douma, Eastern Damascus, during a protest in the town of Heish south of Idlib in Northern Syria. The protesters condemned the chemical massacre, which Syrian government committed in Douma, killing and injuring hundreds of civilians. Local and international parties have condemned the killings. The United States President Donald Trump promised to hold Bashar al Assad accountable for the massacre. Trump called Assad “animal” and said that he would pay a big price.