At least 9 people killed by gunman at Texas mall; shooter killed by police

A gunman shot and killed nine people and wounded at least seven others at a busy mall north of Dallas on Saturday, police said. The gunman, whom authorities said they believe acted alone, was killed by a police officer after he began firing outside of the Allen Premium Outlets mall in Allen, Texas, the city's police chief Brian Harvey said at a press conference. Allen, Texas, is a community of about 100,000 people. The gunman, whom authorities said they believe acted alone, was killed by a police officer after he began firing outside of the Allen Premium Outlets mall in Allen, Texas, the city's police chief Brian Harvey said at a press conference. Allen, Texas, is a community of about 100,000 people.