WASHINGTON (CNN) -- The United States on Monday used precision missiles to strike a "known terrorist target" in southern Somalia, a U.S. military official said. The strike near Dhoobley, which is close to the Kenyan border, was aimed at a "facility where there were known terrorists" affiliated with East African al Qaeda operations, according to the official. News agency reports from the region are saying civilians were killed in the attack, but the official said the United States still is collecting post-strike information and is not yet able to confirm any details about casualties. The U.S. military official described Monday's...