171002-N-YM856-0079 PUERTO BARRIOS, Guatemala (Oct. 2, 2017) Lt. Cmdr. Jonathan Auten, the emergency medicine residency assistant director and emergency medicine physician at Naval Medical Center Portsmouth, examines a pediatric patient at Hospital Nacional Infantil Elisa Martinez during Southern Partnership Station (SPS) 17. SPS-17 is a U.S. Navy deployment executed by U.S. Naval Forces Southern Command/U.S. 4th Fleet, focused on subject matter expert exchanges with partner nation militaries and security forces in Central and South America. (U.S. Navy photo by Mass Communication Specialist 2nd Class Brittney Cannady/Released)