@CNN: An Australian surfing contest has to be canceled due to the threat of aggressive sharks https://t.co/rtsLOWBIyP https://t.co/bTt70C6Mrt

@CNN: An Australian surfing contest has to be canceled due to the threat of aggressive sharks https://t.co/rtsLOWBIyP https://t.co/bTt70C6Mrt