I'm concerned about cannibalizing other missions.

When I was elected, I was the youngest member of the Tennessee congressional delegation; now, I'm one of the oldest. In fact, I have members of my staff who weren't even born when I took office. That tells me it's time for a new chapter.

If we don't do it, somebody else will. The Chinese, the Europeans and the Japanese all have the goal of going to the moon. Certainly we don't want to wake up and see that they have a base there before we do.

Broadcasters have a responsibility to serve the public interest and protect Americans from objectionable content, particularly during the hours when children are likely to be watching.

A free public broadcast license is a privilege.

If our country is serious about reducing our dependency on foreign oil, we need to get serious about mobilizing the infrastructure necessary to distribute and dispense the next generation of fuels.