Vanguard News Security challenges will not define Buhari’s legacy – FG On Kindly Share This Story: The Federal Government says the security challenges facing the country are ephemeral and will not define the legacy of President Muhammadu Buhari. The Minister of Information and Culture, Alhaji Lai Mohammed said this on Tuesday in Abuja at the presentation of a documentary showcasing the achievements of Buhari’s administration. “I want to state emphatically that while more attention has been given, especially in recent times to the security challenges facing our country, those challenges are fleeting and will not define the legacy of President Muhammadu Buhari.