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 had worked so hard; that was my opportunity. And my mom was just able to turn it around for me. She helped me to be able to see the other side of things and that this is not the end for me.

My mom is great and I make sure that we pray together before every race. She helps me put everything in perspective and remind me of the real reason I run.

Jackie Joyner-Kersee is actually someone I have a personal relationship with and who continues to do amazing things in her community. I continue to be inspired by her. If I can emulate myself after someone it's her and I just hope to have that effect on my community and continue to go on to do things like she has.

Try to think of working out and healthy eating as a lifestyle. Rather than go on a diet or try a crazy exercise routine, try making them something you do every day.

Before a race, I block out what's going on in the stadium. It's different for everyone. But for me, I've always been able to block it out. For a sprint race, it's important not to get distracted.

I know that I wasn't bred to be an Olympian. I didn't start running until high school, and I just stumbled upon to.