Diana Kim has spent the past 12 years photographing people living on the streets of Hawaii. But her project to humanise homelessness suddenly became very personal when her own father ended up living rough. Kim, a law student, explains how, in an effort to save him, she turned her camera on him.

This is her story

http://www.bbc.co.uk/news/magazine-34420194

Here is an interview with Diana Kim

http://www.bbc.co.uk/programmes/p034jmfg

Link to her blog: http://homelessparadise.com/