New evacuations at site of Brazil mine disaster

Fresh evacuations were ordered at the scene of Brazil's deadly mine dam tragedy as the CEOs of the mining giants that own the operation made a joint visit. The executives' visit to the Samarco iron ore mine in southeastern Brazil followed mounting pressure for answers to the November 5 disaster, which left at least six dead and 21 missing after mud mixed with mining waste poured from two tailings pond dams at the facility. "Our immediate priority is to understand the full extent of the consequen