190818-N-OQ778-1158 RIO DE JANEIRO (Aug. 18, 2019) The amphibious dock landing ship USS Carter Hall (LSD 50) sits at anchor off the coast of Rio de Janeiro, Aug. 18, 2019. Carter Hall arrived in Rio de Janeiro in support of UNITAS LX. UNITAS, which is Latin for unity, was conceived in 1959, first executed in 1960 and has been held every year since. (U.S. Navy photo by Mass Communication Specialist 3rd Class Kody A. Phillips/Released)