What's the impact of Pope Francis touring Africa?

Pope Francis has condemned the plundering of Africa's resources in his visit to the Democratic Republic of Congo as part of a continent-wide tour. What impact will his visit have on these states? And what future does Catholicism have in Africa? Join host Sohail Rahman. Guests: Christopher Lamb - Correspondent for weekly Catholic newspaper, The Tablet Massimo Faggioli - Church Historian and Professor of Theology and Religious Studies at Villanova University. Stan Chu Ilo - Research Professor of Catholic and African Studies at DePaul University.