US, Greece strengthen defense ties
Greek paratroopers board a U.S. Air Force C-130J Super Hercules during Stolen Cerberus III, Elefsis, Greece, April 12, 2016. Throughout the two-week combined-forces training, Greek armed forces and personnel from 37th Airlift Squadron, Ramstein Air Base, Germany, shared best practices. (U.S. Air Force photo/Staff Sgt. Nancy Kasberg)