see more

US Ambassador to the UN, Nikki Haley holds photos of victims as she speaks as the UN Security Council meets in an emergency session at the UN on April 5, 2017, about the suspected deadly chemical attack that killed civilians, including children, in Syria. / AFP PHOTO / TIMOTHY A. CLARY (Photo credit should read TIMOTHY A. CLARY/AFP/Getty Images)

US Ambassador to the UN, Nikki Haley holds photos of victims as she speaks as the UN Security Council meets in an emergency session at the UN on April 5, 2017, about the suspected deadly chemical attack that killed civilians, including children, in Syria. / AFP PHOTO / TIMOTHY A. CLARY        (Photo credit should read TIMOTHY A. CLARY/AFP/Getty Images)