Father of Dunedin student killed at house party calling for early liquor store closure

The father of Sophia Crestani, who was crushed to death at an over-crowded Otago student house party, is calling for a liquor store in the heart of Dunedin's student quarter to shut an hour earlier. Bede Crestani is campaigning for a safer student environment through the Sophia Charter for Community Responsibility and Wellbeing. He spoke to Lisa Owen.