The FBI is asking for public help identifying a man they say is responsible for a series of bank robberies across the south, including several in East Texas. The suspect, whom officials have dubbed the "Barrel Chested Bandit," is wanted for robberies in Tucson, Arizona; Longview, Texas; Albuquerque, New Mexico; Amarillo, Texas; Sulphur Springs, Texas; Albuquerque, New Mexico; Amarillo, Texas; Santa Fe, New Mexico. Thursday, the Dallas FBI Violent Crimes Task Force ask...