Flight deck personnel aboard the multipurpose amphibious assault ship USS Iwo Jima (LHD 7) work night operations as it thunderstorms in the distance. Iwo Jima is off the coast of Guatemala supporting the Continuing Promise 2010 humanitarian assistance mission. The assigned medical and engineering staff embarked aboard Iwo Jima are working with partner nation teams to provide medical, dental, veterinary, engineering assistance to eight different nations.