Operation Bluehearts was code name for the original plan for an amphibious landing behind enemy lines during the Korean War.South to the Naktong, North to the Yalu
More specifically, the plan was to land an assault force from the 1st Cavalry Division and the Marine RCT against the North Korean Army's rear at Incheon as early as 22 July.Operation CHROMITE: The Concept and the Plan
But this operation was abandoned by 10 July 1950, and succeeded by Operation Chromite (Inchon landing).
Thereafter, 1st Cavalry Division landed at Pohang on 18 July 1950.
See also Battle of Inchon
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