In a brash assertion of presidential power, the 20-page letter — sent to the special counsel, Robert S. Mueller III, and obtained by The New York Times — contends that the president cannot illegally obstruct any aspect of the investigation into Russia’s election meddling because the Constitution empowers him to, “if he wished, terminate the inquiry, or even exercise his power to pardon.”
Call it a guess, but the leak came from the White House.
