Alexander Butterfield, now age 89, was the White House aide who revealed the existence of the secret White House taping system during the Watergate scandal.
Alexander Butterfield, now age 89, was the White House aide who revealed the existence of the secret White House taping system during the Watergate scandal. NIKKI KHAN/The Washington Post Bloomberg
Alexander Butterfield, now age 89, was the White House aide who revealed the existence of the secret White House taping system during the Watergate scandal. NIKKI KHAN/The Washington Post Bloomberg

Four decades after Watergate, Alexander Butterfield has plenty to say

October 13, 2015 06:26 PM