In 2005 W. Mark Felt, who at the time had been Associate Director of the US Federal Bureau of Investigation, revealed of Paul H., an agent accused of selling the file in question.
In 2005 W. Mark Felt, who at the time had been Associate Director of the US Federal Bureau of Investigation, revealed that he was "Deep Throat". A subsequent police investigation led to the prosecution of Paul H., an agent accused of selling the file in question.