Houston police said a woman is dead, and three other people were hurt in a shooting early Saturday morning.The shooting happened just after 2:30 a.m. at a home in the 9300 block of Fairland Drive.Police said a man was in an argument with a woman at the home he had been dating. They said the man left the home and later returned with a gun and opened fire, hitting four people.A woman was killed in the shooting. Two other women and a man were also hurt. All three were taken to an area hospital.Police said the gunman ran away, and a search is underway.The identity of the victim has not yet been released.Police did not say what led to the argument and subsequent shooting.