A friend of ours was walking down a deserted Mexican beach at sunset. As he walked along, he began to see another man in the distance. As he grew nearer, he noticed that the man kept leaning down, picking something up and throwing it out into the water. Time and again...

Photo courtesy Julian Wortelboer

Key Biscayne’s Julian Wortelboer aims to use his resources and energy to empower people all over the world through education.

If helping other people was a sport, Julian Wortelboer would be a Grand Slam winner.

The former world­class athl...