Managing Diversity is the most complete and comprehensive textbook for gaining knowledge of people from every major ethnic and lifestyle group in the U.S. workp

Learn the secrets of spearfishing and underwater photography from some of the best freedivers around the world. National champion and world-record holder Terry

Not everyone is fortunate enough to live in a tropical paradise and dive all day. Most freedivers and spearfishers need to resort to cross training to keep in s

Spearfishing is one of the most rewarding underwater sport activities today. Have you ever wanted to learn to spearfish but thought it might be too difficult? D