U.S. Department of Labor’s Mine Safety and Health Administration / News Release U.S. Department of Labor For Immediate Release office of Public Affairs Arlington / U.S. Department of Labor / /
Person
Joseph A. Main / Jesse Lawder / Amy Louviere / / /
Position
Editor / Governor / assistant secretary / /
Product
inadequate ventilation / roof conditions / /
ProvinceOrState
West Virginia / Utah / Virginia / Logan County / /