A very interesting idea for sheltering the homeless, will be following its progress http://www.jetsongreen.com/2014/01/campbell-river-homeless-hope-to-winter-in-shipping-containers.html jetsongreen.com
I remember walking through the city streets with a former boss once. Along the way, we passed many homeless people seeking cash, job leads and encouragement. He wondered out loud which of them should receive anything. I wondered silently how he could judge since, although I knew he'd had a troubled childhood, he'd never lived a day on the street.