The Independent Petroleum Marketers Association of Nigeria, IPMAN, has said the association cannot simply fold its hands and allow someone to monopolize the system. IPMAN also urged Dangote Refinery to change its model of engagement. Yakubu Suleiman, National Assistant Secretary of IPMAN, stated this on Friday while fielding questions on Arise Television’s Morning Show programme. Suleiman stated that Dangote seemed not to have engaged with real stakeholders, including marketers and regulators. He claimed that, instead, Dangote is using the political class and the public to sway opinion and gai…