The United States and Russia brokered a renewed cease-fire in parts of Syria, but excluded the main battlefield of Aleppo where intense fighting has killed more than 200 people in the last week.
Radio Free Europe/Radio Liberty: US, Russia broker renewed truce in parts of Syria, but not Aleppo
People walk amid the rubble of destroyed buildings following a reported air strike on the rebel-held neighbourhood of al-Kalasa in the northern Syrian city of Aleppo, on April 28, 2016.
