October 20, 2008
Yves SahinguvuFirst Vice President BurundiBernard MakuzaPrime Minister RwandaSeyni OumarouPrime Minister NigerPaul BiyaPresident CamerounMarc RavalomananaPresident MadagascarH.E. Blaise CompaoréPresident of Burkina Faso and President of the West African Economic and Monetary Union