International records / US diplomatic cables (WikiLeaks)
NIGERIA: THREE NORTHERN VIEWS ON YAR'ADUA, PRESIDENTIAL SUCCESSION SCENARIOS, AND 2011 ELECTIONS
SECRET//NOFORN cable from Abuja, Nigeria to Yaoundé, Cameroon | Central Intelligence Agency | Defense Intelligence Agency | Department of Energy | Economic Community of West African States (ECOWAS) | Baghdad, Iraq | Joint Analysis Center Molesworth | National Security Council | Lagos, Nigeria | Secretary of State | Pretoria, South Africa | United States Africa Command | United States European Command