Explosion at Illinois Ammunition Factory Kills One, Injures Two Others

An explosion at an ammunition factory in East Alton, Illinois killed one employee and injured two others.
The explosion involved a truck at the factory, which is owned by Olin Corporation and operated by Winchester.
The explosion was heard throughout the city and is being investigated by Winchester.
Winchester manufactures ammunition for various markets, including the U.S. military.
The cause of the explosion is still unknown.