Harvard Alumnus commends Tinubu for reviving Port Harcourt, Warri refineries A Harvard University alumnus and prominent member of the Council for the Regulation of Engineering in Nigeria (COREN), Engr Abdullahi Hashim, has commended President Bola Tinubu for the successful reactivation of the Port Harcourt Refinery and Warri Refinery and Petrochemical Plant. Hashim, who is also a member of the Nigerian Society of Engineers (NSE) and a Fellow of the College of Diplomacy and International Relations (FCDIR), described the achievement as a significant step towards boosting local petroleum production and reducing Nigeria’s...