Hopeton S DunnHopeton S. Dunn is professor of communications policy and digital media, and graduate co-ordinator, Media Studies at the University of Botswana in Southern Africa. He is also a senior research associate at the School of Communication, University of Jhannesburg, South Africa. A former director of the Caribbean School of Media and Communication (CARIMAC) at The University of the West Indies, he is also a former chairman of the Broadcasting Commission of Jamaica. Read More Read Less