Sailors from guided-missile frigates USS Boone (FFG 28) and USS Thach (FFG 43) meet with Jorge Castro, mayor of Valparaiso, Chile, before a community relations project at the Escuela Juan de Saavedra. Sailors worked with the participating navies of the Pacific phase of UNITAS 52 including, Chile, Peru, Colombia and Ecuador to paint the school and interact with the community. UNITAS is a multinational exercise as part of Southern Seas 2011. (U.S. Navy photo by Mass Communications Specialist 1st Class Steve Smith)