April 16, 2007
Craig Childs lifts the rug of modern-day Phoenix, Ariz., to examine the remnants of the civilization that preceded it -- the Hohokam people, who also built a great city in the middle of the desert, and flourished until the day they ran out of water. Also in this issue: Just over the Arizona-Sonora border, Tohono O'odham traditionalists have joined environmental groups in fighting a proposed Mexican hazardous waste landfill.
- Wendy Beye on Another Yellowstone River oil spill
- Harvey H Reading on Wyoming grazing dispute threatens bighorn sheep
- irene gilbert on Critical mule deer research relies on fundraising
- Micaela Fischer on The Unusual Occupation at Utah’s Book Cliffs
- Larry Bullock on Wyoming grazing dispute threatens bighorn sheep