David Zatezalo

David George Zatezalo (born June 7, 1955) is an American coal industry executive who served as the Assistant Secretary of Labor for Mine Safety and Health in President Donald Trump's administration, where he headed the Mine Safety and Health Administration.

David Zatezalo

David George Zatezalo (born June 7, 1955) is an American coal industry executive who served as the Assistant Secretary of Labor for Mine Safety and Health in President Donald Trump's administration, where he headed the Mine Safety and Health Administration.