For a first-hand look at that opportunity I find myself onboard a Navy C-2A Greyhound in July approaching the USS Nimitz some 45 miles off Oahu.

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Blunk, 26, had served on the aircraft carrier the USS Nimitz for more than six years, working with the boilers and propulsion systems of the nuclear-powered vessel, and hoped to re-enlist in the military, according to his grandparents Thomas and Kay Blunk of Central, Texas, outside Lufkin.

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