TRANSPARENCY International Zambia (TI-Z) Executive Director Maurice Nyambe says the UPND government should be more comprehensive in addressing both previous and current corruption. Nyambe adds that the UPND government has fallen into the trap of fighting past corruption. Speaking when he featured on Prime TV’s ‘Matters Arising’ programme, Saturday, when asked if President Hakainde Hichilema was walking the talk in fighting corruption, Nyambe said the President could walk the talk better. “To the extent that the approach does not seem to be comprehensive enough, then yes, you can make that conclusion. Well, I think he can walk it better. Let’s put it that way. He can put more of a spring in his step and walk the talk better,” he...