If this ice melts in Greenland it can shut down the Gulf Current.

But most importantly, we can all be donors. It does not matter how old you are, your race, where you live; all of us can give the gift of life.

The fact is that we cannot drill our way to independence. We cannot drill our way to freedom, and we cannot drill our way to create jobs in this country.

So we are now still dependent on foreign oil, have a problem with global warming, and are losing jobs rapidly to the Japanese in fuel-efficient vehicles as a result of that very shortsighted progress.

I'm sure that in the fullness of time we'll learn that one or more of these seemingly promising technologies were dead ends. And that's the nature of innovation, and that's why we should spread our bets; we should not put our eggs in any one basket. Some of these will be grand successes, some of them will be average, and some of them will be abject failures.

A lot of people do not think of forests as a health issue, but we have found out that is where our clean water comes from, from the forests.

Healing is a moral thing to do.