Caption: From left, Operations Support Manager, African Development Bank (AfDB) Group, Orison Mawumenyo Amu; Director-General of the AfDB, Lamin Barrow; Director-General, Securities and Exchange Commission (SEC), Lamido Yuguda; and Executive Commissioner, Corporate Services of SEC, Ibrahim Boyi during the signing of the Memorandum of Understanding (MoU); between the SEC and AfDB on the Nigeria Securities Market Surveillance System Project in Abuja on Monday.