Keywords: US Navy 051030-N-7130B-274 The guided missile cruiser USS Lake Champlain (CG 57) maneuvers off the coast of Southern California as an MH-60S Seahawk helicopter flies overhead.jpg en Pacific Ocean Oct 30 2005 The guided missile cruiser USS Lake Champlain CG 57 maneuvers off the coast of Southern California as an MH-60S Seahawk helicopter assigned to the Black Jacks of Helicopter Sea Combat Squadron Two One HSC-21 flies overhead Lake Champlain is part of Commander Carrier Strike Group Seven CCSG-7 currently underway with its flagship the Nimitz-class aircraft carrier USS Ronald Reagan CVN 76 undergoing their Composite Unit Training Exercise COMPTUEX U S Navy photo by Photographer's Mate 3rd Class Aaron Burden RELEASED 2005-10-30 051030-N-7130B-274 Navy http //www navy mil/view_image asp id 29409 U S Navy photo by Photographer's Mate 3rd Class Aaron Burden PD-USGov-Military-Navy Helicopters at USS Ronald Reagan CVN-76 MH-60S Seahawk Helicopter Sea Combat Squadron 21 United States Navy |