OSHA says R M Palmer failed to protect workers before gas explosion wesa.fm - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from wesa.fm Daily Mail and Mail on Sunday newspapers.
An investigation conducted by the National Transportation Safety Board into the explosion at an eastern Pennsylvania candy factory that left seven people dead in March revealed that natural gas was leaking from two service lines, according to a preliminary report released Tuesday.