BLOOMINGDALE, Tenn. (AP) — Authorities say a mobile home fire in Tennessee killed two people and a dog. The Kingsport Times-News reports that the Sullivan County Sheriff's Office identified the two people killed in the Saturday pre-dawn fire as 67-year-old Mary Vance and 67-year-old Charles Lester. The criminal investigations division of the sheriff's office is working on determining the cause of the fire, but foul play is not suspected.