Alexander Butterfield, a former White House aide who exposed the recordings that revealed the Watergate scandal, has died. He ...

Alexander Butterfield oversaw the installation and operation of a voice-activated recording system in the Nixon White House ...

Alexander Butterfield, the former White House aide whose testimony revealed the existence of President Richard Nixon’s secret ...

Alexander Butterfield, a former top aide to President Richard Nixon whose disclosure of a secret taping system in the White ...

The House initiated an impeachment process against Nixon in February 1974, authorizing the Judiciary Committee to investigate whether grounds existed to impeach him of high crimes and misdemeanors.

(WDBJ) - President Richard Nixon was the 37th president of the United States, serving from 1969 until his resignation in 1974. He won re-election in a landslide in 1972 only for the “Watergate” ...

Read more about Nixon’s resignation in TIME’s archives. Friday marks the 40th anniversary of President Richard Nixon ...

As a deputy assistant to the president, he supervised Richard Nixon's taping system that had been secretly placed in four ...

Alexander Butterfield, the White House aide who inadvertently hastened Richard Nixon’s resignation over the Watergate scandal ...

Alexander Butterfield, the former White House aide who revealed the existence of damaging recordings related to the break-in ...

Butterfield served as a deputy assistant to Nixon from 1969 to 1973 ...