Syrian media and activists say a Syrian was killed and another wounded in a rare clash between American troops and a group of government supporters in northeast Syria. They say the group tried to block a U.S. convoy driving through a village in northeast Syria. Syrian state media says the locals pelted the U.S. convoy with stones and took down a U.S. flag from one vehicle when American troops fired live ammunition and smoke bombs. The U.S.-led coalition said its patrol came under small arms fire from unknown individuals at the checkpoint and returned fire in self-defense. Russian, Turkish, and American forces have all been drawn into Syria’s civil war.