Interior Communications Electrician Fireman Breanna Devine runs the Marine Corps Marathon on a treadmill aboard the amphibious transport dock ship USS New York. New York is part of the Iwo Jima Amphibious Ready Group with the embarked 24th Marine Expeditionary Unit and is deployed in support of maritime security operations and theater security cooperation efforts in the U.S. 5th Fleet area of responsibility. The U.S. Navy has a 237-year heritage of defending freedom and projecting and protecting U.S. interests around the globe. Join the conversation on social media using #warfighting.