TUNIS, TUNISIA - MARCH 30: Arab League Secretary-General Ahmed Aboul Gheit (R), High Representative of the European Union for Foreign Affairs and Security Policy, Federica Mogherini (L), U.N. Secretary General Antonio Guterres (C) and African Union Commission (AUC) Chairperson Moussa Faki (not seen) hold a joint meeting to discuss the situation in Libya in Tunis, Tunisia on March 30, 2019. (Photo by Yassine Gaidi/Anadolu Agency/Getty Images)