The power to tax and spend is restricted by the enumerated powers.

Right now in the insurance markets, we have sort of a disaster unfolding, a downward spiral, adverse selection, premiums in the individual market going through the roof. People can't afford insurance and insurance companies are losing hundreds of millions of dollars. If you repeal part of Obamacare to get rid of the individual mandate but keep some of the ideas, that people can still buy insurance after they're sick, the situation gets extraordinarily worse. And so what we're seeing now could be tenfold greater if you only repeal part of Obamacare.

If you are accused of being associated with terrorism, which could mean you are an Arab- American and you've sent e-mails to a relative in the Middle East, you should get your day in court, and I think you should get a lawyer and a trial, and I think most Americans agree to that.

I need to be very careful about going on certain networks that seem to have a bias.

I think there is some overreach in the sense that the EPA now says: if Congress doesn't pass greenhouse emissions regulations or testing, we'll simply do it on our own. I think that's an arrogance of a regulatory body run amok.

How much liberty do with want to give up for a false sense of security?

Democrats in Louisville were led by Courier-Journal editor Henry Watterson and were implacably opposed to blacks voting.