An offensive in Vietnam’s A Shau Valley in the spring of 1969, which resulted in the bloody assaults on Ap Bia Mountain – "Hamburger Hill" – was given this code name.
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Daily Quiz for August 23, 2009
An offensive in Vietnam’s A Shau Valley in the spring of 1969, which resulted in the bloody assaults on Ap Bia Mountain - "Hamburger Hill" - was given this code name.