190216-N-CT127-0136 ATLANTIC OCEAN (Feb. 16, 2019) The Henry J. Kiser-class fleet replenishment oiler USNS Leroy Grumman (T-AO 195) transits alongside the Nimitz-class aircraft carrier USS Abraham Lincoln (CVN 72) during a replenishment at sea. Abraham Lincoln is underway conducting a composite training unit exercise (COMPTUEX) with Carrier Strike Group (CSG) 12. The components of CSG 12 embody a team-of-teams concept, combining advanced surface, air and systems assets to create and sustain operational capability. This enables them to prepare for and conduct global operations, have effective and lasting command and control, and demonstrate dedication and commitment to becoming the strongest warfighting force for the Navy and the nation. (U.S. Navy photo by Mass Communication Specialist 1st Class Josue L. Escobosa/Released)