The Department of State released today Foreign Relations of the United States, 1969–1976, Volume VII, Vietnam, July 1970–January 1972. This volume documents U.S. policy towards the war in Vietnam, Laos, and Cambodia from July 1970 to January 1972. It is the second of five volumes covering the end of the Vietnam war under Presidents Nixon and Ford, 1969–1975.
During the period covered by this volume, July 1970–January 1972, the Nixon administration expanded the Vietnam war into Cambodia and Laos as part of its strategy. This volume covers South Vietnam in the context of this larger war in Southeast Asia; therefore, the volume begins in July 1970 in the aftermath of the Cambodian incursion.
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In late 1970 and early 1971, the focus shifted to decision making regarding plans to implement a major South Vietnamese out-of-country operation called Lam Son 719, launched in early February 1971.
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In the waning months of the period covered by this volume, deadlock had set in. Neither side appeared able to win militarily, or even to weaken his adversary sufficiently to make him negotiate in good faith. There were signs, however, that Hanoi might be preparing to mount a major military effort in 1972. Its purpose would be to break through this impasse without having to travel a diplomatic path. The volume concludes at this point.
Reading this description gives me the funny feeling of realizing that events I lived through when they were daily news are now bona fide history. Wow, am I old!