A vacationing American businessman standing on the pier of a quaint coastal fishing village in southern Mexico watched as a small boat with just one young Mexican fisherman pulled into the dock. Inside the small boat were several large yellowfin tuna. Enjoying the warmth of the early afternoon sun, the American complimented the Mexican on the quality of his fish. “How long did it take you to catch them?” the American casually asked. “Oh, a few hours,” the Mexican fisherman…