Runaways

Here's a report from the New York Times website about runnaway children. As you watch it, try to anwer the following questions:
1- Who are the runnaways?
2. How's life different for Nicky?
3. In what ways are they invisible?
4. How do they survive?

http://video.nytimes.com/video/2009/10/25/us/1247465360380/when-no-one-s-looking.html