The story that THE chairman of the African Union (AU) Olusegun Obasanjo has revoked the appointment of former Zambian president Kenneth Kaunda as the special envoy to help resolve the political crisis in Togo makes sad reading and indeed I feel insulted as a Zambian that Obasanjo can revoke KK's appointment citing such frivolous reasons as that "Kaunda has shown little willingness in bringing unit to the political divisions in his own country". The question i may ask Obasanjo is what expi...