Zimbabwe President Robert Mugabe (C) watches with his wife Grace (L) and daughter Bona as his son casts his vote at a polling booth in a school in Harare on July 31, 2013. Crisis-weary Zimbabweans were voting today in a fiercely contested election dominated by veteran President Robert Mugabe's bid to extend his 33-year rule and suspicions of vote rigging. AFP PHOTO / ALEXANDER JOE (Photo credit should read ALEXANDER JOE/AFP/Getty Images)
