CEO of Eskom Andre de Ruyter speaks to Bruce Whitfield about how they are planning to transition from the use of coal to solar energy in order keep the country's lights on. For our Friday File, we featured Karoo Creations. Their story is about surviving in hard times. As Covid-19 dissipated the tourism industry, which they operate in, they decided to venture into making wool duvets.  Karoo Creations is now a thriving business