Um, I wanted to ask about inflation expectations. Um, you've said the Fed can't take the stability of inflation expectations for granted. Um, you mentioned at the short run they've gone up a little bit.I wonder if you can talk a bit a bit about that. Um, and then also at the long run, I'm wondering do you see evidence that the debate over Fed independence and the growing deficit is putting pressure on inflation expectations. So, as you as you said, um, shorter term inflation expectations have tended to resp ...