After several inches of ice accumulated on the Allegheny, the US Coast Guard shut it down to all traffic, causing the Pittsburgh Port District to pause operations.

BREAKING THE ICE: The U.S. Coast Guard rescued a luxury cruise ship after it became trapped in the dense Antarctic ice. The Coast Guard navigated the frozen sea to break through the ice and escort the vessel to safety. pic.twitter.com/NdUFBfLkVE

The U.S. Coast Guard has unveiled a rapid-response approach that identifies, prototypes and delivers breakthrough technologies to meet urgent operational needs and drives accelerated transition to programs.

A U.S. Coast Guard icebreaker assisted an Antarctica cruise ship after shifting pack ice slowed its voyage, allowing it to safely reach open water.

The US Coast Guard worked in collaboration with its New Orleans Air Station to rescue the duck hunters when their boat ran aground in shallow water on Sunday, leaving the trio stranded in deteriorating weather conditions.

Coast Guard Sector San Juan Command Center watchstanders and the crew of the Horten Liberian-flagged tanker ship rescued a capsized rower in the Atlantic Ocean east of Puerto Rico, Wednesday night.