International chemical weapons experts will go to the Syrian town of Douma to investigate an alleged poison gas attack, their organisation said on Tuesday, as the United States and other Western powers consider taking military action over the incident.
U.S. President Donald Trump on Monday warned of a quick, forceful response once responsibility for the attack was established. The White House said Trump now will not travel on Friday to the Summit of the Americas in Peru so that he can focus on the crisis.
France and Britain were also discussing with the Trump administration how to respond to the incident. Both also stressed that who was to blame still needed to be confirmed.