Sources say the two are alive, in good health in Somalia, but without guarantees of when they will be released.
South Sudan became the 54th member of the African Union on July 27, 2011.
The win is a demonstration of the country's growing profile and influence in the community of nations as a steadfast and dependable development partner.
The death of Nkurunziza changed the political dynamic calling for a speedy replacement to carry forward the needs of the country.
Kenya won With 113 Votes against 78 votes for Djibouti.
"Indeed, we need to harness the digital revolution and innovation witnessed during this pandemic as a catalyst for post COVID-19 economic revival, and which is key...
The late Nkurunziza led high-voltage election campaigns to pick his successor despite the threat of the coronavirus pandemic. His choice Evariste Ndayishimiye was declared the winner...