Glenn Switkes

1982

• [ ] The Cracking of Glen Canyon Damn (Producer) 

1983

• [ ] The Four Corners: A National Sacrifice Area? (Producer) 

1997

• [ ] Pantanal: The Waters of Life (Executive Producer) 

1983

• [ ] The Four Corners: A National Sacrifice Area? (Director of Photography) 

1983

• [ ] The Four Corners: A National Sacrifice Area? (Editor)