(AP Photo/Ben Curtis, File) ASSOCIATED PRESS FILE - Pope Francis waves from his popemobile before giving a Holy Mass at the John Garang Mausoleum in Juba, South Sudan, Feb. 5, 2023.

Irish nun Sr Orla Treacy led 100 youth on a 400km peace walk in South Sudan to meet Pope Francis. ... Juba, to meet him in 2023 ... in February 2023. Picture: Ben Curtis/AP ...