The Nigeria Security and Civil Defence Corps (NSCDC) has arrested 12 petroleum marketers for removing the seals of the Nigeria Mainstream Downstream Petroleum Regulatory Authority, (NMDPRA). NSCDC Spokesperson, Kogi Command, Alex Agiri, who disclosed this in Lokoja on Friday, said the operatives of the command arrested them in Lokoja, Idah, Ankpa, Dekina, and Ajaokuta Local