Corruption in Nigeria Federation appointed by Muhammadu Buhari, Mr. Babachir Lawal in a N200 million contract scandal for the clearing of “invasive plant species” in Yobe State by Rholavision Nigeria Limited; a company he owns. On October 30, 2017, President Buhari sacked Lawal based on the report of a three-man panel led by Vice-President Yemi Osinbajo that investigated him and one other. Abdulrasheed Maina was the head of the task force on pension reforms during the President Goodluck Jonathan led administration but fled Nigeria in 2015 after claims that he embezzled two billion naira ($5.6 million, 4.8 million euros). Despite the fact that
President of Nigeria group of northern army officers revolted against the government, killed General Johnson Aguiyi-Ironsi, and appointed the army chief of staff, General Yakubu Gowon as the head of the new military government. In 1975, General Yakubu Gowon was deposed and General Murtala Mohammed was the Head of the Federal Military Government of Nigeria until his assassination in 1976. In 1976, General Olusegun Obasanjo was made head of state in a meeting of the Supreme Military Council, keeping the chain of command established by Murtala Muhammed in place. In 1979, Nigeria adopted a federal presidential constitution, with provision for an executive President