The National Union of Metalworkers of South Africa, NUMSA says the resignation of Eskom CEO Andre de Ruyter was long overdue. The Union which has long called for his resignation says De Ruyter was not a suitable candidate to head the power utility. Numsa says workers experienced a high number of retrenchments due to persistent load shedding. For more on this, Elvis Presslin spoke to Phakamile Hlubi-Majola, NUMSA's National Spokesperson...