Preface
More than forty nations provided assistance to the Republic of Vietnam in its struggle against north Vietnam. This aid ranged from economic and technical assistance to educational and humanitarian contributions. Hundreds of Free World civilians worked in Vietnam as doctors, teachers, and technical specialists. Eight nations also provided military assistance. The flags of these Free World countries–the United States, the Republic of Kora, Thailand, Australia, New Zealand, the Philippines, the Republic of China, and Spain–flew alongside the colors of the Republic of Vietnam at the headquarters of the Free World Military Assistance Forces in Saigon. The military contributions of these nations included combat troops, army medical teams, and individual political warfare advisors. The degree of assistance and co-operation among the concerned Free World nations resulted from years of work and involvement. While many nations expressed sympathy for the plight of South Vietnam, and did not always come easily, quickly, or to the extent desired. Many nations, beset by their own internal economic and political problems, could do little to help; others did nothing. The story of the efforts of the contributing nations and the efforts to enlist their aid is the subject of this monograph.
The members of the Sixth Army Historical Staff, under the guidance of Mr. Herbert Avedon, Sixth Army Historian, gave generous assistance in putting together those elements of the monograph that refer to Korean activities after 1 August 1967. Without their detailed research and helpful suggestions the story of the Koreans in Vietnam would have taken much longer to complete. The revision of the Korean part of the manuscript owes much to the skill of Lieutenant Colonel Samuel Focer, Headquarters, U.S. Army, Pacific.
For their efforts in researching and drafting other chapters in this volume thanks are due especially to Dr. Richard A. Hunt, who helped to assemble the monograph in its final form, overseeing its progress through the staff and contributing to the first chapter; Lieutenant Colonel John E. Eshelman, U.S. Army, who helped to launch the volume; and Loretto C. Stevens, who gave skilled editorial assistance. Their work and support made the his-
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