Yönettiği Yapımlar
7.0
NOVA
1974
7.0
NOVA
1974
Poison in the Rockies
1990
The Cracking of Glen Canyon Damn
1982
The Four Corners: A National Sacrifice Area?
1983
The Cracking of Glen Canyon Damn
1982
Poison in the Rockies
1990
The Four Corners: A National Sacrifice Area?
1983
Poison in the Rockies
1990
In the Light of Reverence
2001
The Four Corners: A National Sacrifice Area?
1983
Standing on Sacred Ground
2014
Standing on Sacred Ground
2014
