190812-N-UB406-0450 ATLANTIC OCEAN (Aug. 12, 2019) The Portuguese navy frigate NRP Francisco de Almeida (F334), left, and the Belgian navy Karel Doorman-class frigate Leopold I (F930), right, conduct a replenishment-at-sea with the Lewis and Clark-class dry cargo ship USNS Robert E. Peary (T-AKE 5), center, as seen from the guided-missile destroyer USS Gridley (DDG 101). Gridley is underway on a scheduled deployment as the flagship of Standing NATO Maritime Group 1 to conduct maritime operations and provide a continuous maritime capability for NATO in the northern Atlantic. (U.S. Navy photo by Mass Communication Specialist 2nd Class Cameron Stoner/Released))