This was a bit of a surprise. But it was a relatively good surprise. Carl is well respected -- not only myself but from what I can tell from investors as well.

He said, 'Carl, you're not going to like this, because there's not big dollars involved, but it's good for our patients. And I listened and I thought, this is what I would want for my own family ... I thought it was something we had to do.

This was a bit of a surprise. But it was a relatively good surprise.

Not really, ... There is no Carl. I made him up.

It's good for the U.S. to see a relatively weaker dollar, but it's not a good idea for the U.S. Treasury to signal it wants a weaker dollar. The decline in the U.S. currency could be faster than they wish.

Pork has a lot going for it: It cooks up quickly, it's a good source of protein and it's relatively low in calories.