DEIR AL-ZOR PROVINCE, Syria (Reuters) – The young Syrian man crossing out of Islamic State’s last enclave in eastern Syria brought confirmation that the fight was still not over despite days of ferocious bombardment by U.S.-backed forces. “There are people coming out and others not coming out,” said the bearded man wearing a robe and head scarf, one of hundreds of people who left the enclave at Baghouz on Thursday to surrender to the Syrian Democratic Forces (SDF). On Friday suicide attackers struck a group of people leaving Baghouz and surrendering, the SDF said, the first such blasts to target any of the thousands of people abandoning the enclave.