Muhammadu Buhari; Head of State and Commander-in-Chief of Nigeria Armed Forces from December 31, 1983, to August 26,1985, before he was overthrown by Ibrahim Babangida. Buhari was also chairman, Petroleum Trust Fund, PTF. After futile effort at attaining presidency under the flagships of the All Nigerian People’s Party, ANPP, in the 2003 and 2007 and…