I myself am frustrated in just where sports are at. It's a hard thing when you're out there working every day, and you know that someone else is cheating and they may not necessarily get caught.

I know that they [Jackie Joyner-Kersee, Florence Griffith-Joyner and even Wilma Rudolph] have paved the way and they have been a source of inspiration.

For me, there's a lot of expectations and you want to be able to live up to them.

I try to think about my goals. I think about my competitors-I know they're working hard, and if they are, I have to work hard too. I have to be one step ahead of them.

My faith is the reason I run - it calms my heart and makes everything feel like a lift. My speed is definitely a gift from Him, and I run for His glory. Whatever I do, He allows me to do it.

For me, my faith is the reason I run. I definitely feel I have this amazing gift that God has blessed me with, and it's all about using it to the best of my ability.

It was all kind of a whirlwind at the beginning. I didn't really realize that I had a special gift from God. It was probably towards the end of high school in my senior year when things really started to come together and I realized that I had more potential and that I could do this as a career and that the Olympics were a possibility.