Welts, watery eyes, temporary blindness: Zoom in on crowd control tactics used against protesters ...

The anti-ICE rally in San Francisco, which drew many young people, turned violent when building security clashed with ...

A confrontation aboard a northbound 5 train turned violent Wednesday afternoon when a rider pepper-sprayed a 70-year-old man in the face during ...

A security guard pepper sprayed demonstrators during a protest outside of the Chinese Consulate in Los Angeles, California, ...