President Nixon's Secret White House Tapes | C-SPAN.org
The Tapes That Doomed Nixon's Presidency - WSJ
Alexander Butterfield: The Fallout From Revealing Nixon's Secret Tapes - YouTube
If There Are Witnesses, the Senate Can Compel Them - The Bulwark
Waiting for Alexander Butterfield, or someone like him - Comic Strip of the Day.com
Nixon tapes and the man who spilled
Alexander P. Butterfield
The man whose testimony began Nixon's downfall - The San Diego Union-Tribune
The man whose testimony began Nixon's downfall - The San Diego Union-Tribune
Last of the President's men - CBS News
15 Figures Who Made Watergate an American Epic | PBS NewsHour
Spiro's Ghost on Twitter: "49 years ago today July 16, 1973 Former top Nixon aide Alexander Butterfield stuns the country when he reveals Nixon has a huge taping system. Everyone immediately realizes
During Watergate hearings, surprise witness Alexander Butterfield revealed tapes - The Washington Post
Watergate: Final secrets of Richard Nixon laid bare – by top aide Alexander Butterfield | The Independent | The Independent
The man whose testimony began Nixon's downfall - The San Diego Union-Tribune
50 Years After Watergate, The White House Staffer Who “Kept His Integrity Intact” – StoryCorps
The Last of the President's Men: Woodward, Bob: 9781501116452: Amazon.com: Books
Senate Watergate Committee Testimony | C-SPAN.org
Senate Watergate Committee Testimony | C-SPAN.org
SURPRISE WITNESS Butterfield, Ex‐Aide at White House, Tells of Listening Devices - The New York Times
Alexander Butterfield Was 'Worried To Death' Testifying Against Nixon - YouTube
Alexander Butterfield testifies
The man who knew too much about Richard Nixon - The Washington Post