What's next for Russia in Africa after Prigozhin death

For many, the fiery demise of Yevgeny Prigozhin was foretold two months ago after his failed mutiny against Russian President Vladimir Putin. But Prigozhin and his mercenary Wagner Group were an important expeditionary force for the Kremlin in Africa. Nick Schifrin discussed what's next for Wagner operations there with Vanda Felbab-Brown of the Brookings Institution.