The only surviving nationalist, first republic Minister of Aviation, and a member of the Zikist Movement, Chief Mbazulike Amaechi, has called for the renegotiation of the unity of Nigeria to bring about equity for all. The 91 years old former minister spoke yesterday at a press conference organised by Global Movement for Igbo Presidency (GLOMIP) at his home in Ukpor, Nnewi South Local Government Area of Anambra State, where the group called on him to lend his voice to the call for Igbo Presidency. Amaechi insisted that nothing was unnegotiable, including the unity of Nigeria, especially if the negotiation will bring about equity and equality, and also quell agitations by parts of the country.