[marktwain]

You think full military control would make them safer?

[Thud]

Depends on whose military - I'm assuming it would be the US, Japan, UK, France, China, ROK, Israel and maybe Germany. I don't believe Russia will be a player in 20 years.

In any event, nobody will be allowed to move asteroids into Earth orbit except under military control. Lunar LaGrange orbit is a possible exception.

You think full military control would make them safer?