Fear for hundreds of deaths in Brazil

Authorities and rescue workers fear that the bone breach in Brazil has killed hundreds of people.

According to the governor of the state of Minas Gerais, Romeu Zema, it is difficult to find survivors. 'We will probably only be able to hide mountains from now on', he said.

The dam of an iron ore mine in the south of Brazil went on Friday by unknown cause. After the break a large mud flow started.