Capturing Americans through a lens

For decades, Robert Bergman has travelled around America with his camera capturing what he describes as: "The humanity of the people he meets."

The result has been an impressive body of work that is now on display in three solo exhibits.

In this first person account, he talks about his career and the people he has captured through his camera lens.

http://news.bbc.co.uk/1/hi/programmes/world_news_america/8415342.stm