Keywords: US Navy 110329-N-5538K-217 A CH-46E Sea Knight helicopter carrying humanitarian assistance supplies takes off from the forward-deployed amphibious.jpg en PACIFIC OCEAN March 29 2011 A CH-46E Sea Knight helicopter carrying humanitarian assistance supplies takes off from the forward-deployed amphibious assault ship USS Essex LHD 2 Essex with the embarked 31st Marine Expeditionary Unit 31st MEU is operating off the coast of Kesennuma in northeastern Japan to support Operation Tomodachi U S Navy photo by Mass Communication Specialist 2nd Class Casey H Kyhl/Released 2011-03-29 110329-N-5538K-217 Navy http //www navy mil/view_image asp id 99231 U S Navy photo by Mass Communication Specialist 2nd Class Casey H Kyhl PD-USGov-Military-Navy Aboard USS Essex LHD-2 Operation Tomodachi in March 2011 CH-46 Sea Knight |