Chair, let me deal with that last issue quickly.
What happens is that the train has left the station around the world in terms of being able to produce for the joint strike fighter. There are contracts signed on an ongoing basis. The fact is that when there is uncertainty in a situation, that could cause difficulty.
In the case of Pratt & Whitney, we already have a relationship, but if there is not a joint strike fighter acquisition, that relationship might be narrowed and opportunity given to another country.