New Orleans neighborhood heals through gardening

After the levees broke in 2005, New Orleans' Hollygrove neighborhood was deep under water. Five years later, the area is still a landscape of abandoned homes and potholed streets. A farmer's market and community garden launched in 2008 is working to revitalise the area through food, promoting the benefits of fresh produce in what was a notorious "food desert" long before the floods. Duration: 02:07