Even at 10 or 12, I was a hot, fast little cheerleader.

I have this burning desire to get out there and do my best. It's as if I'm keeping it all in a little bottle, and it's all going to come out when I do the best I'm capable of doing.

Even though I'm not a competitive athlete, I have to still maintain things and try to keep myself fit because I am at that age where I need to make sure to get those regular checkups and make sure everything is in tact.

Winning is great, but being able to finish my last Olympic Games on American soil was very important. Even though I was injured, I didn't let my psyche get the best of me and cause me to doubt myself, so I was willing to pull every muscle in my body in '96 in order to get the job done and I came away with the bronze medal.

It's important to me to try and expose young people to the things they believe are off-limits to them. I tell them, 'There are no walls, only the ones we put up.' My advice to young people looking at my life is not to follow my footprint but to go out there and make their own.

The 2012 London Olympic Games fostered a generation of hope. I witnessed women participating for the very first time, representing every nation.