Steven Duncan explores the vast underground drainage system -pipes big enough to drive a truck through under Kissena Park in Queens, New York and documents an underground spring. He does a survey of other ventures up the WIlliamsburg Bridge, through Moscow's underground rivers, into a Titan I Missile Silo and up on an abandoned LIRR line in Queens residents' backyards. The photos he takes are for his book to be published next year. I shot Steve's explorations in the summer of 2009. His work is an exploration of the link between the natural and man-made in the urban environment. This kind of exploration has been sharply curtailed in the past ten years because of enhanced security concerns in New York. Steve is currently pursuing a doctorate in history at UC Riverside. Shot, directed and edited by Howard Silver