Paper Mill Explosion Kills Three

TOMAHAWK, WI—A July 29 explosion at the Packaging Corp. of America’s paper mill here claimed the lives of three workers and injured another. According to the Associated Press, the men died when a tank used to store recycled fiber exploded while they were performing maintenance on top of it.

A fourth worker was treated and released from a nearby hospital. An investigation was under way to determine the cause of the accident.