Keywords: US Navy 110324-N-ZS026-133 Marines drop from a CH-46 Sea Knight helicopter hile conducting a fast rope exercise aboard USS Boxer (LHD 4).jpg en INDIAN OCEAN March 24 2011 Marines assigned to the 13th Marine Expeditionary Unit 13th MEU drop from a CH-46 Sea Knight helicopter assigned to the Evil Eyes of Marine Medium Squadron HMM 163 aboard the amphibious assault ship USS Boxer LHD 4 while conducting a fast rope exercise Boxer is the flagship of the Boxer Amphibious Ready Group underway with the 13th MEU on a western Pacific deployment U S Navy photo by Mass Communication Specialist 3rd Class Trevor Welsh/Released 2011-03-24 110324-N-ZS026-133 Navy http //www navy mil/view_image asp id 99029 U S Navy photo by Mass Communication Specialist 3rd Class Trevor Welsh PD-USGov-Military-Navy Aboard USS Boxer LHD-4 Fast roping CH-46 US Marine Corps |