South Sudan's President Salva Kiir, right, and Vice President Riek Machar, left, attend a Holy Mass led by Pope Francis at the John Garang Mausoleum in Juba, South Sudan Sunday, Feb. 5, 2023.

In an interview with FRANCE 24, former UN envoy and ex-Tunisian foreign minister Mongi Hamdi described the war in Sudan as a "real tragedy" unfolding amid the "shameless indifference" of the ...