190919-N-AZ808-2135 SEWARD, Alaska (September 19, 2019) Lt. j.g. Kathryn Susko, assigned to the amphibious dock landing ship USS Comstock (LSD 45), demonstrates the roles of the helmsman to Seward High School engineering students during a tour as part of Arctic Expeditionary Capabilities Exercise (AECE) 2019. Approximately 3,000 U.S. Navy and Marine Corps personnel participate in AECE 2019, a joint training exercise that tests expeditionary logistical capabilities in the Arctic region and prepares joint forces to respond to crises across the Indo-Pacific. (U.S. Navy photo by Mass Communication Specialist 2nd Class Nicholas Burgains)