Usman Mu'azu was the governor of Kaduna State during the reign of the military leader who became President of Nigeria in what year?
Usman Mu'azu Air Vice-Marshal (retired) Usman Mu'azu (1942–2008) was the military governor of Kaduna State, Nigeria from January 1984 to June 1988 during the military regime of General Muhammadu Buhari.
Tunji Olurin Adetunji Idowu Ishola Olurin mni (Yoruba: "Adétúnjí Ìdòwú Ìṣọ̀lá Olúrìn" ; born December 3, 1944) is a retired one-star general in the Nigerian Army who was a former military Governor of Oyo State and Field Commander of ECOMOG Peacekeeping Force in Liberia from 1992 to 1993 during the First Liberian Civil War. Olurin retired from service in 1993 and he is a member of People's Democratic Party (PDP) in Nigeria. He was administrator of Ekiti State from October 8, 2006 until April 27, 2007.