Operation Tomodachi (IMAGE) Office of Naval Research Caption PACIFIC OCEAN (March 16, 2011)- Sailors load bottled water on an HH-60H Sea Hawk helicopter assigned to the Black Knights of Helicopter Anti-Submarine Squadron 4 aboard the aircraft carrier USS Ronald Reagan while off the coast of Japan providing humanitarian assistance to Japan in support of Operation Tomodachi. Credit US Navy photo by Mass Communication Specialist 3rd Class Dylan McCord/Released Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.