Abba Kyari is a Nigerian lawyer, businessman and politician. He was a former managing director of the United Bank for Africa (UBA) and the Chief of Staff to President Mohammadu Buhari. He was appointed the Chief of Staff to president Buhari on 27th August, 2015. Abba Kyari was born on November 17,1953. Educational Background In … Continue reading Abba Kyari Biography: Career, Personal life and death