OFF THE COAST OF NORTH CAROLINA (March 11, 2008) -- A CH-46E Sea Knight helicopter prepares to land onto the deck of USS San Antonio (LPD-17). This was the first 4-Sea Knight landing on the deck of the San Antonio. Marines from HMM-264, Aviation Combat Element of the 26th Marine Expeditionary Unit, piloted the aircraft. Portions of the 26th MEU Command Element, the MEU's Combat Logistics Element, CLB-26, and Battalion Landing Team 3/8 are aboard the San Antonio to support the ship's Operational Evaluation. (Official U.S. Navy photo by MC1 Erik Hoffman) (Released)