I've never enjoyed my running more. I also do 200 sit-ups a day, 60 push-ups, and a lot of stretching. I've had some back issues. I think the stretching helps with that.

I've run a lot of miles over the years, some fast and some not so fast. I've won some big races and I've had some big disappointments, but I enjoy the freedom of running and the challenge of training and competition as much now as when I first started back in high school.

I do a variety of weight-lifting, elliptical glider, stretching exercises, push-ups.

I think in running, to be honest, that even though athletes are very dedicated and are willing to train and do whatever they need to do to prepare, more often than not they're not in a very professional environment where you've got a high performance director and a coach that are really monitoring your daily activities.

I'm interested in Dathan Ritzenhein's future in the marathon, and I believe that's where we need to address some issues he seems to have. He's had good marathon coaches - both Brad Hudson and me. He's figured out the fueling. He's got this incredible aerobic engine. But something's still wrong.

I do at least 75 push-ups a day.