Investigators looking for the cause of a deadly explosion that leveled part of a Pennsylvania chocolate factory are facing an even more difficult task as they comb through wreckage that was picked apart and moved around during the weekend search for victims and survivors.
Pennsylvania flags ordered to half-staff to honor 7 dead in chocolate plant blast witf.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from witf.org Daily Mail and Mail on Sunday newspapers.
The governor Pennsylvania has ordered commonwealth flags flown at half-staff in honor of seven people whose bodies were recovered from the site of a powerful explosion at a chocolate factory.