Dr. Susanne Lockhart, Antarctic biologist, and submarine pilot John Hocevar, Director of Oceans for Greenpeace USA sitting in a two person submarine about to be launched from Greenpeace ship the Arctic Sunrise. Greenpeace is about to conduct submarine-based scientific research to strengthen the proposal to create the largest protected area on the planet, an Antarctic Ocean Sanctuary., Dr. Susanne Lockhart, Antarctic biologist, and submarine pilot John Hocevar, Director of Oceans for Greenpeace USA sitting in a two person submarine about to be launched from Greenpeace ship the Arctic Sunrise. Greenpeace is about to conduct submarine-based scientific research to strengthen the proposal to create the largest protected area on the planet, an Antarctic Ocean Sanctuary., Dr. Susanne Lockhart, Antarctic biologist, and submarine pilot John Hocevar, Director of Oceans for Greenpeace USA sitting in a two person submarine about to be launched from Greenpeace ship the Arctic Sunrise. Greenpeace is about to conduct submarine-based scientific research to strengthen the proposal to create the largest protected area on the planet, an Antarctic Ocean Sanctuary., Dr. Susanne Lockhart, Antarctic biologist, and submarine pilot John Hocevar, Director of Oceans for Greenpeace USA sitting in a two person submarine about to be launched from Greenpeace ship the Arctic Sunrise. Greenpeace is about to conduct submarine-based scientific research to strengthen the proposal to create the largest protected area on the planet, an Antarctic Ocean Sanctuary., Dr. Susanne Lockhart, Antarctic biologist, and submarine pilot John Hocevar, Director of Oceans for Greenpeace USA sitting in a two person submarine about to be launched from Greenpeace ship the Arctic Sunrise. Greenpeace is about to conduct submarine-based scientific research to strengthen the proposal to create the largest protected area on the planet, an Antarctic Ocean Sanctuary., Dr. Susanne Lockhart, Antarctic biologist, and submarine pilot John Hocevar, Director of Oceans for Greenpeace USA sitting in a two person submarine about to be launched from Greenpeace ship the Arctic Sunrise. Greenpeace is about to conduct submarine-based scientific research to strengthen the proposal to create the largest protected area on the planet, an Antarctic Ocean Sanctuary., Dr. Susanne Lockhart, Antarctic biologist, and submarine pilot John Hocevar, Director of Oceans for Greenpeace USA sitting in a two person submarine about to be launched from Greenpeace ship the Arctic Sunrise. Greenpeace is about to conduct submarine-based scientific research to strengthen the proposal to create the largest protected area on the planet, an Antarctic Ocean Sanctuary., Dr. Susanne Lockhart, Antarctic biologist, and submarine pilot John Hocevar, Director of Oceans for Greenpeace USA sitting in a two person submarine about to be launched from Greenpeace ship the Arctic Sunrise. Greenpeace is about to conduct submarine-based scientific research to strengthen the proposal to create the largest protected area on the planet, an Antarctic Ocean Sanctuary., Dr. Susanne Lockhart, Antarctic biologist, and submarine pilot John Hocevar, Director of Oceans for Greenpeace USA sitting in a two person submarine about to be launched from Greenpeace ship the Arctic Sunrise. Greenpeace is about to conduct submarine-based scientific research to strengthen the proposal to create the largest protected area on the planet, an Antarctic Ocean Sanctuary., Dr. Susanne Lockhart, Antarctic biologist, and submarine pilot John Hocevar, Director of Oceans for Greenpeace USA sitting in a two person submarine about to be launched from Greenpeace ship the Arctic Sunrise. Greenpeace is about to conduct submarine-based scientific research to strengthen the proposal to create the largest protected area on the planet, an Antarctic Ocean Sanctuary., Dr. Susanne Lockhart, Antarctic biologist, and submarine pilot John Hocevar, Director of Oceans for Greenpeace USA sitting in a two person submarine about to be launched from Greenpeace ship the Arctic Sunrise. Greenpeace is about to conduct submarine-based scientific research to strengthen the proposal to create the largest protected area on the planet, an Antarctic Ocean Sanctuary.