On 3 August 2005, a junta led by Ely Ould Mohamed Vall, director-general of the Sûreté National, and Mohamed Ould Abdel Aziz, commander of the presidential security battalion, seized power in the Islamic Republic of Mauritania. The coup, which responded to the growing unpopularity and declining legitimacy of President Maaouya Ould Sid’Ahmed Taya’s regime, signifies a break with the past but also reflects significant continuity in terms both of method and personalities.