Brave New Arctic: 12/25/15Hr1: Admiral Gary Roughead, (USN, ret.), Hoover. Ann Gibbons, Science.

Dec 26, 2015, 03:20 AM

HOUR ONE (Photo: ARCTIC OCEAN – The Canadian Coast Guard Ship Louis S. St-Laurent makes an approach to the Coast Guard Cutter Healy in the Arctic Ocean, Sept. 5, 2009. Photo Credit: Patrick Kelley, U.S. Coast Guard. ) Brave New Arctic: 12/25/15Hr1: Admiral Gary Roughead, (USN, ret.), Hoover. Ann Gibbons, Science.