The return of the Mexican gray wolf to Arizona's Blue Range in 1998 marked more than a victory for an endangered species. Long hated by ranchers, the gray wolf had been hunted to the brink of extinction until one woman took on the challenge of restoring it to its natural habitat.

Inspired by the plight of the Mexican gray wolf, retiree Bobbie Holaday formed the citizens advocacy group Preserve Arizona's Wolves (P.A.WS.) in 1987 and embarked on a crusade to raise public awareness. She soon found herself in the center of a firestorm of controversy, with environmentalists taking sides...