In today’s BizNews Briefing, Harvard’s Meghan O’Sullivan discusses potential US involvement in Israel-Iran tensions. Roman Cabanac breaks silence on his DA exit, revealing no apparent reason for his departure. DA’s Karabo Khakhau probes ANC-linked SETA appointees. Critics slam Ramaphosa’s R700m National Dialogue as elitist. WhatsApp embraces ads, and the Proteas return as Test World Champions.