The IAB Digital Summit 2016 will see leading digital marketing industry professionals, decision-makers and thought leaders come together on Thursday, 3 March in Johannesburg. Roli Okoro, head of AOD MENA and a speaker at the summit, spoke to Media Update about her expectations for Africa's digital media growth and what attendees can expect to hear from her at the … [Read more...] about IAB Digital Summit 2016: A Q&A with Roli Okoro