Stem cells have the potential to be used to treat and better understand some of the world's most deadly and disabling diseases.

Truth be told, I'm much more comfortable in a pair of hiking boots or with a rack of climbing gear than in front of a laptop.

Reform is not for the short-winded. I'm committed to making sure the Senate is more than just a graveyard for good ideas.

You don't climb mountains without a team, you don't climb mountains without being fit, you don't climb mountains without being prepared and you don't climb mountains without balancing the risks and rewards. And you never climb a mountain on accident - it has to be intentional.

When I talk about the importance of the institution of marriage, I think of the commitment and the significance of standing in front of those closest to you and promising fidelity to your partner 'til death do you part.'

I haven't inherited the earth from my parents, I am borrowing it from my children.

Stem cells have the potential to be used to treat and better understand some of the world's most deadly and disabling diseases.