UN Envoy Nikki Haley Slams Russia Over Suspected Syria Chemical Attack

US Ambassador Nikki Haley on Wednesday lashed out at Russia for failing to rein in its ally Syria after a suspected chemical attack left scores dead including children.

"How many more children have to die before Russia cares?" Haley told an emergency meeting of the UN Security Council called to discuss the attack on a rebel-held town in Idlib province.