WASHINGTON - The assessment by U.S. authorities is that chemical weapons were used in a besieged rebel-held town in Syria, but they are still evaluating details of the attack, U.S. government sources said on Sunday.
WASHINGTON - The assessment by U.S. authorities is that chemical weapons were used in a besieged rebel-held town in Syria, but they are still evaluating details of the attack, U.S. government sources said on Sunday.