Argentina is billing Friday's Olympic torch run as an easygoing street fiesta, set to a tango beat.But officials are worried enough about anti-China protests to mobilize thousands of police officers after torch runs in other cities caused chaos, and protesters warned of a Buenos Aires "surprise."
The Olympic flame arrived Thursday under heavy security from San Francisco, where police cut the torch's route in half and sent the flame far away from demonstrators, disappointing many who had gathered to see it.
Argentine authorities are deploying 1,300 federal police, 1,500 naval police and some 3,000 traffic police and volunteers — enough to ensure security "without going to the extreme that nobody will be able to see the torch," said government sports official Francisco Irarrazabal.
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