Final answer:
The Watergate scandal involved a "whistleblower" who was a high-ranking government official leaking confidential information to the news media.
Step-by-step explanation:
The event that involved a "whistleblower" who was a high-ranking government official and leaked confidential information to the news media is the Watergate scandal.
In 1972, during President Richard Nixon's administration, a group of men broke into the Democratic National Committee headquarters at the Watergate complex in Washington, D.C. The scandal unfolded when it was revealed that Nixon's associates were involved in illegal activities, including the cover-up of the break-in. Mark Felt, who was the Associate Director of the FBI at the time, became known as "Deep Throat," the anonymous source who provided information to reporters, ultimately leading to Nixon's resignation.
The Watergate scandal had a significant impact on American politics and the perception of government transparency and accountability.
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