Rear Adm. Donald Gabrielson, Commander U.S. Naval Forces Southern Command/ U.S. 4th Fleet addresses partner nation fleet commanders during a tabletop leadership discussion onboard Naval Station Mayport. Senior leaders from Argentina, Brazil, Canada, Colombia, Ecuador, Peru, Marine Forces South and Joint Interagency Task Force South discussed topics influencing the region such as exercises, regional threats, interoperability and maritime strategy. (Photo by Mass Communication Specialist 2nd Class Anna-Liesa Hussey/Released)