In an extensive interview with the Mail & Guardian ANC secretary general Gwede Mantashe last week effectively told COSATU to back off, to stop trying to run the party's and the country's internal affairs, and effectively debunked the idea that Jacob Zuma might be more receptive to giving COSATU and the SACP greater power within the tripartite alliance. Assuming that Mantashe spoke with Zuma's blessing and articulated the ANC president's will, this is huge news that might cause splintering of the tripartite alliance (which I have long predicted). But even if Mantashe spoke of his own volition and did not represent Zuma's will, his words still are portentous for COSATU's goals of greater power within the ANC coalition. The ANC-COSATU-SACP alliance has long been asymmetrical, and once the imbalance outweighs the putative access to power, COSATU and the SACP will forge their own alliance and go their own way. The divide will not happen in 2008 and may not happen as the result of the 2009 elections, but it will take place. And when it does, the effect on South African politics will be monumental.