I got stuck as the "Chairman of the Complete Count Committee" for my county. No one else above me wanted to do it, and you know what they say about it rolling down hill. Anyway, I can say that the Census Bureau is the most unorganized, frustrating government agency I've had to deal with in a long time, and thats saying something. The left hand never knows what the right hand is doing and you can never get the same answer to the same question twice.
Anyway, you can probably remember how last time they wanted to "estimate" the hard to count populations (also know as Democrat voters). They didn't get away with it then, but they probably will know. Expect to see a lot of new gerrymandered Democrat districts by 2012.