Obi, Christopher Chiedozie; Nwabanne, Joseph Tagbo; Igbokwe, Philomena Kanuria; Idumah, Christopher Igwe; Okpechi, Victor Ugochukwu; Oyeoka, Henry Chukwuka
Okonkwo, Ugochukwu C.; Idumah, Christopher Igwe; Okafor, Christian E.; Ohagwu, Christopher C.; Aronu, Michael E.; Okokpujie, Imhade P.; Chukwu, Nelson N.; Chukwunyelu, Christian E.