Lanterna Rally

Author: Marine Corps University History Division

Publisher:

Published: 2017-08-04

Total Pages: 58

ISBN-13: 9781974220496

The U.S. Marine Corps' war in Vietnam was a mixtureof large-scale conventional battles against mainViet Cong and North Vietnamese Army (NVA)units and smaller pacification operations designed to securethe South Vietnamese population from Communist insurgents.During the latter half of 1965, Marine forces foughtrepeated engagements against large Viet Cong units, mostnotably the 1st Viet Cong Regiment. The first battle, a fight inAugust to secure the area around Chu Lai called OperationStarlite, inflicted significant casualties upon this force. However,within just a few months, the Communist unit reconstituteditself, forcing the Marines to launch another operationto destroy the formation in December. The Marines codenamedthis action Operation Harvest Moon.Operation Harvest Moon has largely been overlooked inhistories of the Vietnam War. While Operation Starlite wasconsidered a major success and a clear demonstration of thesuperiority of America's conventional military forces comparedto the Viet Cong, Harvest Moon was less decisive.The following year, the Marine Corps' attention also beganto shift north toward the demilitarized zone (DMZ) as moreregular North Vietnamese combat forces put pressure on theMarines' area of operations. Consequently, the battle wasovershadowed by larger engagements.Nevertheless, the operation was important for a numberof reasons. Harvest Moon was the Marines' last large-scale,conventional operation of 1965 in Vietnam. Fought in thevalleys and hills between the city of Tam Ky and the inlandoutpost of Hiep Duc, it was the largest combined operationbetween Marine units and the South Vietnamese militaryto that date. Perhaps most importantly, the battle demonstratedmany of the frustrations and problems faced by allthe American forces in South Vietnam as they tried to defeatthe Viet Cong-led insurgency. The disparity in the fightingabilities between the Marines and South Vietnamese Armyunits hindered combat effectiveness. The lack of coordinationbetween the two forces, and between the Marine Corpsand U.S. Air Force, also led to heavy losses on the allied side.Enjoying logistical support from North Vietnam, the 1st VietCong Regiment was able to defeat South Vietnamese forceswhile largely evading American units.