World Vets volunteer Dr. Ellie Milnes explains to Deputy Chief of Staff for Plans, Policies and Requirements Rear Adm. Denny Wetherald how to administer immunization medicine to a water buffalo during Pacific Partnership 2012's Veterinarian Civil Action Program. Pacific Partnership is an annual U.S. Pacific Fleet humanitarian and civic assistance mission now in its seventh year that brings together U.S. military personnel, host and partner nations, non-governmental organizations and international agencies to build stronger relationships and develop disaster response capabilities throughout the Asia-Pacific region. (U.S. Navy photo by Mass Communication Specialist 3rd Class Laurie Dexter)