Three U.S. Aircraft Carriers Train in East Sea

EAST SEA, SOUTH KOREA - NOVEMBER 12: In this handout image released September 13 by South Korean Defense Ministry, USS Nimitz (L), USS Ronald Reagan (C) and USS Theodore Roosevelt (R) conducting operations with South Korea's destroyers during a joint naval drill on November 12, 2017 in East Sea, South Korea. (Photo by South Korean Defense Ministry via Getty Images)