LEBANON, Tenn. - Authorities say a second person has died from injuries suffered when a Middle Tennessee home exploded.
The Tennessee Bureau of Investigation says 72-year-old Marion Setzer died Wednesday evening at Vanderbilt University Hospital. Her husband, 74-year-old John Setzer, died Monday in the blast.
The agency has said an unknown package exploded at the home in Lebanon.
Agents from the U.S. Bureau of Alcohol, Tobacco, Firearms and Explosives are also investigating the blast at the home on a rural cul-de-sac.