Los Angeles class fast-attack
submarine USS Hartford (SSN 768) surfaces in the frozen
Arctic Ocean in support of Ice Exercise 2018 ... a five-week
exercise that allows the Navy to assess its operational
readiness in the Arctic, increase experience in the region,
advance understanding of the Arctic environment, and
continue to develop relationships with other services,
allies and partner organizations.
U.S. Navy video by Chief Petty
Officer Darryl Wood - March 2018 Edit by USA Patriotism!