ANC Secretary-General Fikile Mbalula says they will not retreat on the Government of National Unity (GNU) despite negative talks surrounding it.He stated that the people of South Africa voted for them in the recent national and provincial elections to continue leading the nation.“We are not going to retreat on the concept of GNU because we believe it represents the outcome of the elections. We did not get an outright majority. We are a 40% party.“We have been supported and voted for by six million people who want us to continue with the transformation agenda to change the lives of the…