Color image of protesters at an anti-nuclear testing demonstration held in the Nevada desert that was organized by Greenpeace, American Peace Test, and a Shoshone Indians advocate group.

Color image of protesters near the entrance of the Nevada Test Site during an anti-nuclear testing demonstration held in the Nevada desert that was organized by Greenpeace, American Peace Test, and a Shoshone Indians advocate group.

Color image of police officers near the No Trespassing sign at the entrance to the Nevada Test Site. Anti-nuclear testing protesters from Greenpeace are also visible.

Color image of protesters at an anti-nuclear testing demonstration held in the Nevada desert that was organized by Greenpeace, American Peace Test, and a Shoshone Indians advocate group.

Color image of protesters at an anti-nuclear testing demonstration held in the Nevada desert that was organized by Greenpeace, American Peace Test, and a Shoshone Indians advocate group.

Color image of protesters at an anti-nuclear testing demonstration held in the Nevada desert that was organized by Greenpeace, American Peace Test, and a Shoshone Indians advocate group.

Color image of protesters and a larger poster at an anti-nuclear testing demonstration held in the Nevada desert that was organized by Greenpeace, American Peace Test, and a Shoshone Indians advocate group.