Photographer MARGARET MORTON has a new collection of photographs: "The Tunnel: The Underground...

Photographer MARGARET MORTON has a new collection of photographs: "The Tunnel: The Underground Homeless of New York City," (Yale University Press). The community has existed for 20 years. The book's text is taken from the words of the people who live there. Terry also talks with BOB KALINSKI who lived underground for eight years, and recently left the tunnel to live in a homeless shelter. (THIS INTERVIEW CONTINUES INTO THE SECOND HALF OF THE SHOW).