Related by context. Frequent words. (Click for all words.) 62 Sago Mine 57 Massey 57 MSHA 53 Mine Safety 53 Arch Coal 52 coal mine 51 Blankenship 51 Coal 51 Peabody Energy 49 coal miners 49 Manchin 48 coal mining 47 Tokyo Electric 47 WR Grace 47 AK Steel 46 Chesapeake Energy 46 Gov. Joe Manchin 46 CSX 46 CHARLESTON W.Va. 46 Kanawha County 46 coal mines 45 West Virginia 45 CSX Corp. 45 Sago 45 Norfolk Southern 45 coal miner 45 Allegheny Energy 44 CONSOL Energy 44 mountaintop removal 44 mine 44 Consol 44 Appalachian Power 43 RJ Reynolds Tobacco 43 Harmony Gold 43 coal 43 W.Va. 43 Mine Workers 42 Dominion Resources 42 Alcoa 42 metallurgical coal 42 Grupo Mexico 41 miners 41 Transocean 41 Freeport McMoRan 41 Halliburton Co. 41 Berkshire Hathaway 41 Dynegy 41 Richmond Va. 41 W. Va. 41 Chesapeake 41 Halliburton 40 Appalachia 40 Greenbrier 40 Smithfield Foods 39 coal ash 39 Rahall 39 AEP 39 DuPont 39 Rusal 39 BP PLC 39 Fannie Mae 39 Beckley 39 Mylan 39 West Virginians 39 Altria Group 39 Barrick Gold 39 WV 39 Chemical Safety 38 Mechel 38 Colgan Air 38 TVA 38 BP 38 FRANKFORT Ky. 38 Peanut Corp. 38 Stickler 38 TEPCO 37 Exelon 37 Mirant 37 mining 37 Codelco 37 Philip Morris USA 37 Rio Tinto 37 Deepwater Horizon 37 Barrick Gold Corp. 37 Consolidated Edison 37 Deepwater Horizon rig 37 miner 37 Teck Cominco 37 Freddie Mac 37 Nicor 37 Morgantown 37 trapped miners 37 Exxon 37 Steel Dynamics 37 JPMorgan Chase & 37 Chevron Corp. 37 Weyerhaeuser 37 Wesfarmers 37 Pepco 37 Kanawha 37 Exxon Mobil Corp.