If you look at the big picture, I think the whole THG,...

If you look at the big picture, I think the whole THG, designer drug scandal is a good thing for the sport, ... Every time someone gets caught I see that as a positive, because it is an effort to clean up the sport. We really have to look at drug use in sports, whether track and field or any other sport, just like you would look at crime in society. To think it is going to stop completely would be foolish and unrealistic. It is never going to happen. Just like with criminals in society, you are always going to have people who are raised with poor morals or who don't feel confident in their ability to go out and be successful without cheating someone else.