One person is dead and the shooter being sought after a man went to his ex-wife's house in the 300 Block of West Dickson Avenue this morning. San Antonio police say the man confronted her outside the house and fired a shot at her. When a friend of the woman tried to intervene, he was shot and killed. Another friend of the woman tried to run back into the house and was also wounded. The suspect fled the scene and is now being sought.