200623-N-KB540-1009 PHILIPPINE SEA (June 23, 2020) The aircraft carrier USS Nimitz (CVN 68) is is seen underway from USS Theodore Roosevelt (CVN 71) as the Nimitz and Theodore Roosevelt Carrier Strike Groups conduct dual carrier and air wing operations in the Philippine Sea, June 23, 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 Seaman Alexander Williams)