Game Theory and Why Diplomatic Transparency is a Good Thing
sfard.posterous.com
sfard.posterous.com
For instance, no nuclear engineer will even leak secret launch codes: why sabotage a project that your support? They might leak information about secret deals with nations that he believes his government shouldn't secretly associate with.
The goal of WikiLeaks (and this is why I commented here and not on the post itself) is communities like Zappos, where every worker is independent, criticizes freely, but agrees enough with the direction to remain loyal. What this prevents is having frustrated people like Manning approached by actual enemies, and have a similar access used for harm.
But you're probably right that that leak wasn't by a nuclear engineer, since I doubt any of them were authorized to know the launch codes either.
I'm pretty sure that none of this is still classified.
[0] https://secure.wikimedia.org/wikipedia/en/wiki/Permissive_Ac... [1] https://secure.wikimedia.org/wikipedia/en/wiki/Nuclear_footb...
By the way, my bike lock has the same code.