Ex-president lands in Abidjan after ICC judges upheld 2019 acquittal on charges related to 2011 post-election violence.Ethiopia calls inquiry ‘misguided’ as international scrutiny intensifies over months-long conflict in northern region.Kaunda, who ruled Zambia from 1964 to 1991, died at a hospital in Lusaka where he was being treated for pneumonia.The deceased are thought to be illegal miners whose bodies were discovered near an abandoned mine in Orkney town.