Alexander Butterfield, the former White House aide whose testimony revealed the existence of President Richard Nixon’s secret taping system and changed the course of American history, has died. The 99 ...

WASHINGTON (AP) — Alexander Butterfield, the White House aide who inadvertently hastened Richard Nixon’s resignation over the Watergate scandal when he revealed that the president had bugged the Oval ...

Alexander Butterfield, a White House aide whose testimony before Congress during the Watergate scandal revealed the existence of President Richard Nixon’s secret taping system, died on Monday. He was ...

Alexander Butterfield, the former White House aide who revealed President Richard Nixon’s secret Oval Office taping system during Watergate, has died at 99. His 1973 testimony exposed recorded ...