Former President Olusegun Obasanjo says Nigerians are united while overseas but are something else when they return, tasking them to embrace unity and togetherness both at home and abroad.Obasanjo made this known on behalf of a delegation of eminent traditional leaders and academics that included the Olowu of Owu Kingdom, Oba Saka Matemilola; at an evening reception, held at New Brunswick, New Jersey, United States.In a statement by his spokesman, Kehinde A...