Chris Williamson is Assistant Secretary of the Mine Safety and Health Administration. We pray that God will guide him as he works to prevent death, illness, and injury from mining and promote safe and healthful workplaces for U.S. miners.
Chris Williamson is Assistant Secretary of the Mine Safety and Health Administration. We pray that God will guide him as he works to prevent death, illness, and injury from mining and promote safe and healthful workplaces for U.S. miners.