What caused the change, three things. One, simply the tough budget environment that we all find ourselves in.

Let me say I have some concerns about that.

There's actually broad support for these in Congress.

I am a firm advocate that there is a reason why we have a total Army.

We need to get it right. We need to keep America and globally competitive and to stay on that front edge of the global economy.

What Senator Carper is doing and Senator Coburn is doing is oversight, which is really the role of the U.S. Senate and U.S. House.

I will put an opening statement in the record but I just want to say thank you for doing this and thank all of you for your leadership on this.

And there again you are committed to trying to get that right, as well?

You need the combination of both to be successful.

So it sounds like you are committed to getting this right?

I would like to continue to work with you to make sure we get the right workload there and keep that capability.

And I guess my next two questions are, why is it not already final, because you've been working on this for a long time, and it seems like the evidence is steering you in that direction? So why is it not already final? And then, when do…