The open sea is still a mystery to mankind.  Why do deepwater currents affect the fishing industry?  Why are deepwater currents stronger in certain regions?  These are questions that have baffled us for many, many years, and Lou Tapscott has built a pioneering career of pursuing answers to those very questions.  Backed by his ongoing interest and the considerable knowledge he has gained over a lifetime of work, Mr. Tapscott' leads his research team in continuing to make progress in unlocking the ocean's mysteries.