While most Americans were horrified and angered by the attacks on the morning of Sept. 11, 2001, few probably felt the same level of frustration as one of us, Brian Weeden. He was serving on nuclear alert at a Minuteman missile bunker deep under the Great Plains. Despite having the most destructive weapons ever invented at its hands, our military was powerless to deter, disrupt, punish or destroy this new type of adversary.
Indeed, the Minuteman launching crews were “locked down” at their bunkers for 96 hours. Why? To shield them from terrorists. In the aftermath of the attacks, our nuclear forces were given all sorts of added protection against possible attacks on the bases. This meant huddling in convoys under armed escort while traveling to and from bunkers. The symbolism was obvious, and humiliating: we had gone from being the nation’s defenders to being the hunted.
On top of it all, there was little reason for us to be there. With the Soviet Union’s having collapsed a decade previously, the rationale for maintaining America’s (or Russia’s) standing arsenals had all but disappeared. Nuclear war between Russia and America had become inconceivable. The need to deter a Soviet nuclear strike, the mission for which the three of us spent a combined 12,000 hours underground on launching duty over four decades, had disappeared.
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http://www.nytimes.com/2010/12/07/opinion/07blair.html?_r=1&hp