The Group Chief Executive Officer of the Nigeria National Petroleum Company Limited (NNPCL), Mele Kyari, and the Chief Executive Officer of the Nigerian Midstream and Downstream Petroleum Regulatory Authority (MMDPRA), Farouk Ahmed, yesterday shunned a probe of irregularities and alleged corruption in the NNPCL. The probe, carried out by the House of Representatives ad hoc committee, headed by Hon. Abubakar …