(Technical), Akoka, Lagos, following allegations doc- investigators kept asking for - that efforts are underway to remove the institution’s Prov umentary proof,” the source said. ost, despite multiple investigations failing to establish PM News could not independently wrongdoing on his part. verify all claims made by sources. Documents reviewed by PM News and interviews with However, documents reviewed by individuals familiar with the matter suggest that a dispute this newspaper suggest that various that began as a disagreement over the interpretation of review exercises examined many tenure h…