Maybe Bush doesn't know yet but he will. These people expect for others to catch on and they plan to run away. That has always been what they planned to do.
All the leaders used to own house trailers to escape from criminal charges when they got caught. It's not these scams anymore: http://www.rickross.com/groups/3ho.html
Of course they won't use trailers now. They will just run off with the Plutonium and hide with the Taliban, 98% of which disappeared.