Keywords: US Navy 090401-N-6639M-525 Naval Air Crewman 2nd Class Ryne Mueller, a search and rescue swimmer assigned to Helicopter Sea Combat (HSC) 21 Detachment 3, is pulled into a helicopter during a training mission.jpg en GULF OF ADEN April 1 2009 Naval Air Crewman 2nd Class Ryne Mueller a search and rescue swimmer assigned to Helicopter Sea Combat HSC 21 Detachment 3 is pulled into a helicopter during a training mission HSC-21 is embarked aboard the amphibious assault ship USS Boxer LHD 4 the flagship for Combined Task Force 151 a multinational task force conducting counter-piracy operations to detect and deter piracy in and around the Gulf of Aden Arabian Sea Indian Ocean and Red Sea U S Navy photo by Mass Communication Specialist 2nd Class Laura A Moore/Released 2009-04-01 090401-N-6639M-525 Navy http //www navy mil/view_image asp id 70281 U S Navy photo by Mass Communication Specialist 2nd Class Laura A Moore PD-USGov-Military-Navy Aboard USS Boxer LHD-4 Helihoisting of people Helicopter Sea Combat Squadron 21 United States Navy |