200622-N-KB540-1030 PHILIPPINE SEA (June 22, 2020) Sailors receive supplies from an H225 Super Puma helicopter, assigned to the dry cargo and ammunition ship USNS Washington Chambers (T-AKE 11), during a replenishment-at-sea on the flight deck of the aircraft carrier USS Theodore Roosevelt (CVN 71) while participating in dual carrier operations with the aircraft carrier USS Nimitz (CVN 68), June 22, 2020. Dual carrier operations unify the tactical power of two individual carrier strike groups, providing fleet commanders with an unmatched, unified credible combat force capable of operating indefinitely. The Nimitz and Theodore Roosevelt carrier strike groups are on scheduled deployments to the Indo-Pacific. (U.S. Navy photo by Mass Communication Specialist Seaman Alexander Williams/Released)