150706-A-BK746-038 PANAMA CITY, PANAMA (July 6, 2015) Sailors assigned to the Sea Knights of Helicopter Sea Combat Squadron (HSC) 22 prepare to attach cargo to an MH-60S Sea Hawk helicopter from HSC-22during a vertical replenishment aboard the Military Sealift Command hospital ship USNS Comfort (T-AH 20) during Continuing Promise 2015. Continuing Promise conducts civil-military operations including humanitarian-civil assistance, subject matter expert exchanges, medical, dental, veterinary and engineering support and disaster response to partner nations and to show U.S. support and commitment to Central and South America and the Caribbean. (U.S. Army photo by Spc. Lance Hartung/Released)