At least nine people are dead and more than a dozen wounded after someone opened fire in downtown Dayton, Ohio, according to police. In addition, the suspected shooter was shot and killed by responding officers. Police said they are only aware of one shooter. Authorities responded quickly to the shooting, first reported at 1 a.m., and said police are regularly present in the crowded district popular with tourists and locals. Miami Valley Hospital spokesperson Terrea Little told ABC News that they have received 16 victims from the shooting in the Oregon District. She did not provide further information on their...