Aleppo battle: US and Western leaders ask for immediate cease-fire

The leaders of the United States and five other Western powers are calling for an immediate cease-fire in the Syrian city of Aleppo. President Barack Obama is joining the leaders of Britain, Germany, Italy, France and Canada in a joint statement demanding Syria’s government to address the humanitarian crisis by allowing U.N. aid in to eastern Aleppo. They’re accusing Russia of obstruction at the Security Council. The leaders say Russia and Iran claim to want to work toward a political solution but are unwilling.