Nasir El-Rufai, former Kaduna State governor, has formally requested clarification from the Office of the National Security Adviser (ONSA) over what he described as the reported procurement of approximately 10 kilograms of thallium sulphate, a highly poisonous chemical compound.
In a letter dated
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Taofeek Oyedokun
Taofeek Oyedokun is a correspondent at BusinessDay with years of experience reporting on political economy, public policy, migration, environment/climate change, and social justice. A graduate of Political Science from the University of Lagos, he has also earned multiple professional certificates in journalism and media-related training. Known for his clear, data-driven reporting, Oyedokun covers a wide range of national and international socioeconomic issues, bringing depth, balance, and public-interest focus to his work.
