Chuck Norris farted in their general direction. This is how they respond.
in other Korean news...
http://i40.tinypic.com/miie74.jpg
Actually though, they're probably just trying to finagle some aid (food, water, oxygen, etc.) out of us. The inspectors will be allowed to tour a nuclear plant waiting room, a nuclear plant bathroom, and a plant that makes models of nuclear plants. That is all.