10/28/2014: The Chilean ships Rancagua (LST-92), Almirante Riveros and Sargento Aldea (LSDH-91) sail alongside the Mexican ship ARM Usumacinta during Partnership of the Americas (POA) 2014. The ships were accompanied by two U.S. Marine CH-46E Sea Knights from HMM-364, a Chilean Navy Super Puma and a Mexican MI-17 Hind. Representatives…