Glenn Switkes

Glenn Switkes Production

in New York City, New York, USA – 21 Dec, 2009

Glenn Switkes Production

in New York City, New York, USA – 21 Dec, 2009

Pantanal: The Waters of Life

Executive Producer

01/01/1997

The Four Corners: A National Sacrifice Area?

Producer · Director of Photography · Editor

15/11/1983

The Cracking of Glen Canyon Damn

Producer

01/01/1982

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