Susan Opas, a pediatrician volunteer with Project Hope, listens to a Marshallese patient's heartbeat at a medical civic action project during Pacific Partnership 2013. Pacific Partnership is a mission that brings host nation governments, U.S. military, partner nation militaries and non-governmental organization volunteers together to conduct disaster-preparedness projects and build relationships in the Indo-Asia-Pacific region to better respond during a crisis. (U.S. Navy photo by Mass Communication Specialist 2nd Class Carlos M. Vazquez II/Released)