Keywords: US Navy 101213-N-5539C-001 A Marine assigned to 3rd Reconnaissance Battalion, Okinawa, Japan, climbs a rope ladder to an MH-60S Sea Hawk.jpg en SANTA RITA Guam Dec 13 2010 A Marine assigned to 3rd Reconnaissance Battalion Okinawa Japan climbs a rope ladder to an MH-60S Sea Hawk helicopter assigned to Helicopter Sea Combat Squadron HSC 25 during helocast training as part of exercise Sandfisher with the Singapore Armed Forces at U S Naval Base Guam Sandfisher is an annual training exercise in which III Marine Expeditionary Force Force Reconnaissance Company conducts bilateral amphibious reconnaissance and combat diving training with the Singapore Armed Forces Naval Dive Unit U S Navy photo by Mass Communication Specialist 2nd Class Corwin Colbert/Released 2010-12-13 101213-N-5539C-001 Navy http //www navy mil/view_image asp id 95403 U S Navy photo by Mass Communication Specialist 2nd Class Corwin Colbert PD-USGov-Military-Navy Naval Base Guam MH-60S Seahawk Rope ladders 3rd Reconnaissance Battalion United States Helicopter Sea Combat Squadron 25 United States Navy |