Tom Carper: “Clean Air Act benefits outweigh its costs by some 30 to 1.”

People ask me what I am proudest of in my life, and I always say, raising three boys, with a big assist from their mom.

I am the last Vietnam Veteran serving in the U.S. Senate, and kind of relates to my great affection and interest in the postal issues.

We help make the rules for the country, and we do not do this by ourselves.

We will do it again. Maybe the next time we will actually make it to Columbia.