The Gulf Africa Investment conference 2010 in Riyadh. Armando E. Guebuza president of Mozambique, and Abdul-Aziz bin Sager (left), Chairman of the Gulf Research Center Dubai and Jedda and Fahad Al-Sultan (right) Secretary General of the Council of Saudi Chambers and the delegation of Congo, Benin, Mauritania, Burkina Faso, and others, during lunch.