27 March 2014, Tunis, Tunisia - (from left) FAO Director-General Jose Graziano da Silva meeting Jeremy Tinga Ouedraogo, Burkina Faso minister of Lifestock, left, Mamounata Belem Ouédraogo, Burkina Faso minister of Water, center, and Salifo Ouédraogo, at the 28th FAO conference in Tunis.