@CNN: At least 200 people were said to be missing after a dam burst at a Brazilian mine and caused severe flooding https://t.co/4yXlY8ibzU https://t.co/IVvQ9gNVD6

@CNN: At least 200 people were said to be missing after a dam burst at a Brazilian mine and caused severe flooding https://t.co/4yXlY8ibzU https://t.co/IVvQ9gNVD6