There’s Still Oil on This Beach 26 Years After the Exxon Valdez Spill (Par

By day, a secluded bay in Prince William Sound is the site of spawning salmon destined for supermarkets. But when the tide goes out and the beach is exposed, evidence of oil can be found, 26 years after the Exxon Valdez spill. Final segment of a three-part investigation. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists