Mohamed Kamarainba Mansaray widely known locally as Kamarainba, is a Sierra Leonean politician, psychologist, and the current leader and chairman of the The Alliance Democratic Party (ADP) political party. He is an outspoken critic of Sierra Leone's president Ernest Bai Koroma's administration and his ruling APC party . Mansaray has a Bachelor of Science in Sociology from Howard University, and a Master’s degree in Psychology from Chicago School of Professional Psychology. Mansaray is a muslim, and a native of Port Loko District in the north of Sierra Leone. He is married with three children .