British-South African Lewis Pugh was the first person to swim across the North Pole and complete an endurance swim in every ocean of the world. Now, on the eve of the 50th anniversary of the iconic film “Jaws,

VINEYARD HAVEN, Mass. (AP) — Lewis Pugh has followed an unspoken rule during his career as one of the world’s most daring endurance swimmers: Don’t talk about sharks. But he plans to break that this week on a swim around Martha’s Vineyard, where “ Jaws” was filmed 50 years ago.