Henry Chalfant: Meet the Author Apple Inc.

Photographer and documentarian Henry Chalfant appeared at the Apple Store, SoHo to discuss his book "Henry Chalfant's Big Subway Archive (Volume 1)" with journalist and critic Bill Adler. Chalfant discusses his career documenting graffiti art in New York City and how he used iBooks Author to create his latest work.

Photographer and documentarian Henry Chalfant appeared at the Apple Store, SoHo to discuss his book "Henry Chalfant's Big Subway Archive (Volume 1)" with journalist and critic Bill Adler. Chalfant discusses his career documenting graffiti art in New York City and how he used iBooks Author to create his latest work.