When I served as the inspector-general for the Department of the Interior and chair of the Council of the Inspectors General ...

Mark Greenblatt was inspector general of the United States Department of Interior from August 2019 until January 2025. He also served as chair of the Council of the Inspectors General on Integrity ...

Former U.S. Department of the Interior Inspector General Mark Greenblatt revealed brutal details of his firing by President Donald Trump to CNN anchor Kasie Hunt — including that he doesn’t ...

Former US Department of the Interior Inspector General Mark Greenblatt, who was terminated by the Trump administration, joins CNN’s Kasie Hunt to discuss. DOJ fires officials involved in Trump ...

But one of the fired inspectors general, Mark Greenblatt, who was nominated to be inspector general of the Interior Department by Mr. Trump during his first term, told CBS News in a phone ...