Firearms officer on taking down Russell Square knife attacker

Firearms officer on taking down Russell Square knife attacker

A firearms officer involved in the response to the attack by Zakaria Bulhan, 19, in Russell Square in August 2016, which left an American tourist dead, speaks about the events.

Darlene Horton, 64, a retired special needs teacher from Tallahassee, Florida, had been due to fly home the following day, when she was attacked on August 3, along with five other people in Russell Square, central London by 19-year-old Zakaria Bulhan.

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