Tom Harkin actually said...

The regulatory science that Peggy Hamburg has been talking about is exactly what's needed.

I assume they are some of these differences accounted for by focusing on those thematic areas that you just mentioned, those five theme area...

Senator Harkin has been a real leader here on what he has done on wellness, the new concept, the Harkin Wellness Doctrine.

But, I remember when President Nixon declared a war on cancer. They've been fighting that thing ever since.