Turkey's research vessel, Oruc Reis, rear, anchored off the coast of Antalya on the Mediterranean, Turkey, Sunday, September 13, 2020. Greece's Prime Minister Kyriakos Mitsotakis welcomed the return of a Turkish survey vessel to port Sunday from a disputed area of the eastern Mediterranean that has been at the heart of a summer stand-off between Greece and Turkey over energy rights. (Photo by Burhan Ozbilici/AP Photo)
