The U.S. Navy frigate USS "Ingraham" (FFG-61), homeported in Naval Station Everett, transits in formation with the Peruvian Naval vessels BAP "Mariátegui" (FM 54) and BAP "Herrera" (CM 24) during UNITAS 2014. UNITAS is the U.S. Navy's longest-running annual multinational maritime exercise, held 12-26 September 2014.