NIGER DELTA INDIGENOUS MOVEMENT FOR RADICAL CHANGE (NDIMRC) Offices: Oporoza, Headquarters of Gbaramatu Kingdom, Warri South-West L.G.A., Delta State. & Sani Abacha Expressway, Yenogoa, Bayelsa State, Nigeria E-mail: ndimovement4radicalchange@gmail.com   OPEN LETTER TO THE GROUP MANAGING DIRECTOR (GMD) OF NNPC, ENGR. ANDREW YAKUBU   The Group Managing Director (GMD), Engr. Andrew Yakubu, Nigerian National Petroleum Corporation (NNPC), NNPC Towers, Central Business District, Herbert Macaulay Way, ...