The feud between two of the world's most powerful billionaires shows no sign of ending after the US president claimed on Friday that the richest man in the world had "lost his mind". Even though observers have long speculated that Donald Trump and Elon Musk would eventually fall out, few predicted the speed and ferocity with which their differences erupted. 
To discuss the spectacular fallout between Donald Trump and  Elon Musk, Bongiwe Zwane spoke to  Brooks Spector - Former US diplomat & Associate Editor at Daily Maverick and Dr. Kingsley Makhubela, Risk Analyst and Former South African Diplomat