Peche on R12bn Prosus writedown; former diplomat speaks out on Russia/Ukraine; Helen Zille Q&A part 2

In this episode of the BizNews Power Hour, editor Alec Hogg chats to Ranmore Fund Management founder Sean Peche about Prosus' R12bn writedown of its stake in a Russian social networking platform; Hogg chats to former British diplomat Cormac Smith, who spent two years at a posting in Kyiv, about the unfolding conflict between Russia and Ukraine; it's part 2 of DA Federal Chairperson Helen Zille's Q&A session from her recent talk in the Drakensberg at the BizNews Conference; our partner the FT has all the international business news you need to know.