My favorite place in the world is L.A. It's my home.

My parents are both from Belfast. I have an Irish passport and a British passport, and I go back every summer and every Christmas, and sometimes I pop over during the year to say hi, and, of course, celebrate St. Patrick's Day.

I'm kind of obsessed with Instagram. I like the fact that you can really express yourself. Obviously, there are limits, but you can always show a lot of your personality and day to day things that no one would ever know.

All my family look Irish. They act Irish. My sister even has red hair... it's crazy. I'm the one that doesn't seem Irish. None of the kids in my family, my siblings, speak with an Irish accent... we've never lived there full-time; we weren't born there. We just go there once or twice a year. It's weird. Our parents sound Irish, but we don't.

To hear both critics and defenders talk about the fitness of Judge Sonia Sotomayor for the Supreme Court, you'd think the most successful Supreme Court justices had been warm, collegial consensus-builders. But history tells a different story.

Make health care a right, not a privilege.

If you've ever had a brush with cancer, you're always thinking a pain might be something serious.

America has the best doctors, the best nurses, the best hospitals, the best medical technology, the best medical breakthrough medicines in the world. There is absolutely no reason we should not have in this country the best health care in the world.