Conflicts, climate change-related weather events and displacement are leading to high levels of food insecurity in 39 countries.
A Zimbabwean court on Thursday set aside a case against an American journalist who was charged with insulting then-president Robert Mugabe on Twitter.
Zimbabwe's incoming leader Emmerson Mnangagwa met in South Africa with President Jacob Zuma Wednesday before taking a private jet to return to Zimbabwe.
Zimbabwe's Robert Mugabe resigned as president with immediate effect after 37 years in power, shortly after parliament began impeachment proceedings.
The deadline for longtime Zimbabwean President Robert Mugabe to step down or face impeachment by his party passed at midday on Monday.
Zimbabwe's ruling party Central Committee fired longtime President Robert Mugabe as party leader Sunday.
Zimbabwe President Mugabe made his first public appearance since the military put him under house arrest, attending a graduation ceremony in the capital.
Zimbabwe's army said it has President Mugabe and his wife in custody and is securing government offices and patrolling the capital's streets.