[quote=@TheUnknowable]
[@Letter Bee]How did you know my sinister plans?
Actually, I think every gigacorp would have a private army and hope to grow big enough to buy out their competitors.  The threat that I could drop asteroids on them is what's keeping them from attempting a hostile takeover.  They have nukes, I have titanium rods fired out of a gravity-driven rail gun.
[/quote]

It was a guess.

And, ah, so it's already public knowledge.