Vietnam: A Television History; Tet, 1968; Interview with ...
Vietnam: A Television History; Tet, 1968; Interview with Clark M. Clifford, 1981. Part of The Vietnam Collection. 05/18/1981. Clark Clifford served as Lyndon Johnson s Secretary of Defense. He discusses the effects of Eisenhower s domino theory on his initial thinking about Vietnam and how this changed after he visited the country.