What actions did the Executive Branch take to investigate itself?

What, in the end, does the Executive Branch do to the leader of the investigation?





THIS QUESTIONS IS CONCERNING WATERGATE.|||The executive branch did not investigate itself, A special prosecutor was appointed by Congress. I don't quite understand what you are asking. Nixon and Agnew both resigned, Ford , who was speaker of the house, became president. And then Ford pardoned Nixon which ended the investigation.