"Witnesses told police that Muhammad Youssef Abdulazeez went into the parking lot of a U.S. military recruitment center on Aminicola Highway but then sped away to Bradley County, where another recruiting center is located at a mall. Reports have not listed what weapon was being used by the Chattanooga shooter, but Marilyn Hutcheson, who works across the street from the U.S. Naval Reserve building on Amnicola Highway, says she heard a barrage of gunfire."