A U.S. Marine with Special Purpose Marine Air-Ground Task Force-Crisis Response-Africa 19.2, Marine Forces Europe and Africa, posts security during a Tactical Recovery of Aircraft and Personnel training exercise in Troia, Portugal, April 5, 2019. SPMAGTF-CR-AF is deployed to conduct crisis-response and theater-security operations in Africa and promote regional stability by conducting military-to-military training exercises throughout Europe and Africa. (U.S. Marine Corps photo by Cpl. Margaret Gale)