I never considered the move to Washington to be a permanent move.

I am not opposed to the limited use of polygraphs in a case where a person is suspected of wrongdoing. But widespread use of the polygraph as a screening tool goes far beyond what is acceptable.

People should not be imprisoned without having the ability to challenge the legality of that imprisonment.

I never considered the move to Washington to be a permanent move.

Today, energy prices are at historic highs. Some analysts estimate that energy price shocks this year could cost American consumers more than $40 billion. Speaking very frankly, we cannot afford this kind of expense.

Social Security is not a retirement savings plan; it is a social insurance program. It's a contract that says, as a society, we will look out for you and your family when you can no longer work.

This is not a time to back away from the principles that this country was founded on.