Christian home branded with the letter 'N' for 'Nasrani', a term used for Christians
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Inside Mosul: Persecution of minorities

Exclusive footage obtained by the BBC's Ghadi Sary from inside Mosul reveals how IS persecutes minorities.

The fall of Iraq's second-biggest city was part of the brutal, extremist group's rapid advance across the country, marking a huge setback for the Iraqi government and forcing thousands to flee.