CHIEF Government Spokesperson Cornelius Mweetwa says even if the opposition unites to field a single candidate during elections, it is too early to remove a working government. On Saturday, former president Edgar Lungu said the Kawambwa by-election was an eye opener for the opposition to consider uniting in contesting future polls like the upcoming Petauke by-election. Commenting on this in an interview, Mweetwa said Lungu should consider retiring. “Mr Lungu should consider retiring peacefully. He can no longer be the guiding light in terms of determining the fate of the nation. We need him to be at a level of stateman where he is giving advice generally, advice to the whole nation. So this whole idea of saying ‘if we...