I come here tonight as a sister, blessed with a brother who is my mentor, my protector and my lifelong friend. And I come here as a wife who loves my husband and believes he will be an extraordinary president.

What I know for sure is that all the sacrifice and challenges we face are worth it if we're creating a better future for our kids. I just think if the adults are always thinking about the world we want to leave for our kids, we're going to make the right choices every single time.

You can't make decisions based on fear and the possibility of what might happen.

Wounded Warriors tell me they're not just going to walk again, they're going to run, and they're going to run marathons!

Slowly but surely, we're beginning to turn the tide on childhood obesity in America. Together, we are inspiring leaders from every sector to take ownership of this issue.

We have to make sure that our kids still feel good about themselves no matter what their weight, no matter how they feel. We need to make sure that our kids know that we love them no matter who they are, what they look like, what they're eating.

It's all about, you know, continuing to get to know ourselves in a very diverse and complicated country that is America. It is a wonderful place to live. But because it is so diverse, our challenges are complex.