Much of what happens during adolescence predicts life achievement, researchers say.
Douglas Foxworth, center, says the Scrambler eliminated 90 percent of his neuropathic foot pain.
Read how he's blazing trails in creating healthy communities.
Even more surprising than this young man surviving a 130 mph crash is his story since then.
Graduating College of Medicine student Frazier Kulze takes home lessons from the field.
Photographers capture heartwarming highlights as the event unfolds.