How did the Supreme Court's ruling in United States v. Nixon affect presidential power?

Question

Quizplus · Accepted Answer

The Supreme Court's ruling in United States v. Nixon established that executive privilege exists, but it is not absolute, and must yield to a compelling public interest in the fair administration of justice. This limited presidential power by clarifying that the President cannot use executive privilege to shield criminal activity or obstruct an ongoing investigation.

How Did the Supreme Court's Ruling in United States V