Guinea-Bissau President Umaro Sissoco Embalo, right, is greeted by Kim Hyoeun, South Korean Foreign Ministry's ambassador and deputy minister for Climate Change, upon his arrival for the 2024 South Korea-Africa Summit which will be held on June 4-5, at the Seoul airport in Seongnam, South Korea, Sunday, June 2, 2024. (AP Photo/Lee Jin-man)