An interesting perspective on John Wayne's life and Career. There is a piece about Vietnam 26.54 into the Video.
John Wayne: The Unquiet American Biography
MAUREEN O'HARA & STEFANIE.POWERS TALK ABOUT JOHN WAYNE
Little Green Cars - The John Wayne (Official video)
John Wayne's Alamo - ABANDONED - Movie Set & Village
THE ALAMO 1960 Clip 1 ("Republic") copyright MGM/UA