NUM: More than 100 gold miners treated for smoke inhalation: NUM: More than 100 gold miners treated for smoke inhalation: Safety is a huge issue in South Africa’s dangerous deep-level mines and a focus for investors. #RandReport: Rand falls as dollar bulls return; stocks higher: At 1445 GMT the rand was 1.01% weaker at 13.2400 per dollar, compared to the previous session’s more … [Read more...] about NUM: More than 100 gold miners treated for smoke inhalation