Tom Carper actually said...

Let me just follow that up, and you have partly answered this question, but I want to ask it anyway.

When I think about the new types of currencies, I wonder how they fit into the tax system here in our country.

I would like to say that number is going down, but, unfortunately, to my knowledge, it is not, at least not yet.

I always like to say we do not have to make false choices, and say: We have to choose between a stronger economy and a clean environment.