If you saw a better idea or business anywhere in the world, and you could reapply it legally and ethically and with attribution, you were supposed to do that. And I used that learning in building Cold Stone.

Arizona has excellent medical schools, both public and private, and it is critical that we create an environment that keeps medical students in Arizona to practice medicine once they complete medical school and their residency programs.

My philosophy is that I may not like all the questions that you ask, and you may not like all the answers that I give, but this is part of a transparent government.

Biotech research is incredibly important for health-care innovation.

I'm optimistic because I'm pragmatic: Neither of the two sides, the military government nor the Islamic front, is capable of winning. If they continue to fight, they will both bleed to death.

Looking at the purpose of our government toward the Indians, we find that after subjugating them it has been our policy to collect the different tribes on reservations and support them at the expense of our people.

For a public option, I voted for that when I was in Congress, and the Senate couldn't stand up to the health insurance industry and took it out.

I think that has to do with our perception of politics. There are nice politicians. There is something about this job that does take an extra bit of motivation to get out of bed in the morning.