May 12, 2006 — “Environmentalists sue to keep tiny owl on endangered list,” Associated Press
April 15, 2006 — “Tiny desert owl to be taken off Endangered species list,” Arizona Republic
June 9, 2005 — “Pygmy Paper: A hushed endangered species report put the feds on the hot seat,” Tucson Weekly
January 19, 2001 — “Who Runs Tucson?” Tucson Citizen
April 27, 1998 — “The Southwest Center: Nature's Legal Eagles,” Tucson Citizen