Ahed Tamimi: Was Palestinian teenager’s ‘slap’ terrorism?

Teenage Palestinian activist Ahed Tamimi and her mother, Nariman, are due to go on trial, charged with security offences.

They were arrested after a video Nariman Tamimi filmed of her daughter slapping an Israeli soldier went viral.

Why is their village, Nabi Saleh, a 'microcosm of the conflict'? The BBC's Middle East editor Jeremy Bowen explains.