Bilinen Yapımlar
1968
İlk Yapım
58
Yıllık Kariyer
3
Film
Dizi
The American President
2000
Zachary Taylor (voice)
Baseball
1994
(voice)
The Dick Cavett Show
Self - Guest
I.F. Stone's Weekly
1973
Narrator (voice)
Beyond JFK: The Question of Conspiracy
1993
Self - New York Times
Chicago 1968
1995
Self - Journalist
