Serious problems found at Massey mines since blast (AP)
AP - Federal inspectors have found more than 60 serious safety violations at Massey Energy operations since the explosion that killed 29 miners at the company's Upper Big Branch mine, federal mine safety records show.
AP - Federal inspectors have found more than 60 serious safety violations at Massey Energy operations since the explosion that killed 29 miners at the company's Upper Big Branch mine, federal mine safety records show.
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