Retired Aircrew Survival Equipmentman 3rd Class Michael Johnston, left, and Hospital Corpsman 3rd Class Redmond Ramos wade in the water during the first Wounded Warrior Pacific Trials practice at Scott Pool on Joint Base Pearl Harbor-Hickam. The participants include active-duty and retired service members with upper-body, lower-body and spinal cord injuries; serious illnesses; traumatic brain injuries; visual impairment; and post traumatic stress disorder. The U.S. Navy has a 237-year heritage of defending freedom and projecting and protecting U.S. interests around the globe. Join the conversation on social media using #warfighting. (U.S. Navy photo by Mass Communication Specialist 3rd Class Sean Furey/Released)