John Kerry: “We are stronger as a Nation when we do that.”

But, we could with battery. We could with-- there's ways to make that work.

Well, she is, in regard to, writ large, the energy policy. Sure, she is the primary.

The message coming out of this COP is, we are moving away from fossil fuels. We are not turning back. That is the future.

The message is, let's find a way to be able to make sure when we fly, we're not leaving emissions that we cannot capture.