I have learned that track doesn't define me. My faith defines me. I'm running because I have been blessed with a gift.

Competing at the Olympics is the pinnacle of your career. Everything is amplified, and you feel so proud to represent your country. You're there with athletes from all over the world. Everyone is coming together, putting differences aside.

I always look back to my first Olympic medal in 2004 in Athens. I was very new to the sport, and it was my first big win at the Olympics.

I am a big believer in visualization. I run through my races mentally so that I feel even more prepared.

I feel like I'm always going to be me. It always goes back to being the person that I am. And I hope that will never change.

Every moment is not great and sometimes those are the moments in which you learn the most.

I have learned that track doesn't define me. My faith defines me. I'm running because I have been blessed with a gift.