Turkish President Recep Tayyip Erdogan arrives for a ceremony at the presidential palace, in Ankara, Turkey, Monday, May 16, 2022. Erdogan has thrown a spanner in the works of Sweden and Finland's historic decisions to seek NATO membership, declaring that he cannot allow them to join due to their alleged support of Kurdish militants and other groups that Ankara says threaten its national security. (AP Photo/Burhan Ozbilici)
