November 28, 2012 David C. Hughart, former president of a Massey Energy subsidiary, is pleading guilty. The charges relate to a corporate culture that investigators say contributed to the nation's worst mine disaster in 40 years. Twenty nine miners died at one of Massey's West Virginia mines in a 2010 explosion.
July 13, 2012 The Mine Safety and Health Administration (MSHA) and the Labor Department are putting together a team of agency experts and lawyers to consider statutory and regulatory weaknesses detailed by NPR and the Center for Public Integrity this week.
June 1, 2012 Citations issued by the Mine Safety and Health Administration (MSHA) say managers at one mine failed to evacuate a section that was enveloped in thick smoke generated by a malfunctioning conveyor belt. The company disputes that finding.