In recent history, atrocities have often been committed in the name of lofty ideals. One of the most disturbing examples took place in Cambodia's Killing Fields, where tens of thousands of victims were executed and hastily disposed of by Khmer Rouge cadres. Nearly thirty years after these bloody pur...
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Combat helmets have evolved considerably over the years from those used in World War I to today's Advanced Combat Helmet. One of the key advances was the development of aramid fibers in the 1960s, which led to today's Kevlar-based helmets. The Department of Defense is continuing to invest in resea...
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