I don't believe there should be any restrictions when it comes to firearms. None.

I believe in a strong national defense. But it's my belief that neither Iraq nor Afghanistan poses a threat to national security, and we shouldn't be involved in either area.

Very rarely do firearms restrictions affect criminals. They really only affect law-abiding citizens.

Regardless of who wins, an election should be a time for optimism and fresh approaches.

I reject the insurance model. I think we should have a free-market approach to healthcare.

Greta made it clear (to Simpson) that there would be no restrictions and there would be a full range of questions.