U.S. Secretary of State Mike Pompeo, second left, and his wife Susan, left, observe one minute of silence during their visit at the Jewish Museum in the northern city of Thessaloniki, Greece, Monday, Sept. 28, 2020. Pompeo said Monday the United States will use its diplomatic and military influence in the region to try to ease a volatile dispute between NATO allies Greece and Turkey over energy rights in the eastern Mediterranean. (AP Photo/Giannis Papanikos, Pool)