6.9 Sea of Hope: America’s Underwater Treasures Jan. 15, 2017 Sea of Hope: America’s Underwater Treasures IMDb: 6.9 2017 60 min Oceanographer Dr. Sylvia Earle, National Geographic photographer Brian Skerry, Author & Historian Maxwell Kennedy take a team of young ... Documentary
7.5 Sea of Hope: America’s Underwater Treasures Jan. 15, 2017 Sea of Hope: America’s Underwater Treasures IMDb: 7.5 2017 60 min Follow ocean legend Sylvia Earle, renowned underwater National Geographic photographer Brian Skerry, writer Max Kennedy and their crew of teenage ... Documentary