At least 21 killed, thousands displaced by Brazil cyclone

In the town of Mucum, hundreds had to be rescued from their rooftops as the Taquari River flooded more than 85 percent of the city.

At least 21 killed, thousands displaced by Brazil cyclone
In the town of Mucum, hundreds had to be rescued from their rooftops as the Taquari River flooded more than 85 percent of the city.