FILE PHOTO: President of Slovenia Borut Pahor walks next to his counterparts Zoran Milanovic of Croatia, Aleksandar Vucic of Serbia, Milo Djukanovic of Montenegro, Milorad Dodik, Sefik Dzaferovic, members of Bosnia and Herzegovina’s Presidency, Stevo Pendarovski of Macedonia, Vjosa Osmani-Sadriu of Kosovo, at a park during the 10th anniversary of the Brdo-Brijuni Process, in Brdo pri Kranju, Slovenia, May 17, 2021. REUTERS/Borut Zivulovic/File Photo