http://d.yimg.com/a/p/ap/20100407/ca...K0V7fmRPwhiQ--AP - A federal official says he is confident that two safety citations issued on the day of the West Virginia mine explosion didn't factor into the blast.
Source
http://d.yimg.com/a/p/ap/20100407/ca...K0V7fmRPwhiQ--AP - A federal official says he is confident that two safety citations issued on the day of the West Virginia mine explosion didn't factor into the blast.
Source