Yesterday, news outlets ran a story based on newly-declassified documents concerning the 24 January 1961 crash of a B-52 near Goldsboro which resulted in the release of two megaton-sized atomic bombs. I became captivated by the story and spent what free time I had today collecting information on it for its Wikipedia page.

I had known about the crash for some time as UNC’s ibiblio server has hosted documents about it for nearly two decades. It seemed to be an interesting plane crash story with a nuclear angle but it make me worried. What I did not know until today is just how close one bomb was to nuclear detonation, vaporizing much of eastern North Carolina and raining deadly fallout all over the East Coast.

Yesterday’s stories highlighted the fact that only one switch kept one of the bombs from completing its arming cycle and setting off a detonation 250 times as powerful as the bomb that leveled Nagasaki, Japan. While that’s certainly scary enough, today’s sleuthing revealed a much more terrifying situation. It turns out when the second bomb was found it had been fully armed. Its arm switch had been activated. No one knows why the bomb plummeted harmlessly into the ground at 700 MPH instead of reaching a thermonuclear critical mass and wiping out all living things within a 10 mile radius. Only sheer blind luck saved us from nuclear incineration.
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