Nancy Guthrie’s Arizona home was a peaceful escape. Now it’s been declared a crime scene

CNN, KGUN, KOLD, KTVK, KPHO, PIMA COUNTY SHERIFF’S DEPT., KTVK/KPHO By Amanda Musa, CNN (CNN) — Surrounded by vast desert, the long and windy road that leads to Nancy Guthrie’s home in the Catalina Foothills is dotted with prickly cacti and attractive houses. Come nightfall, the unincorporated community north of Tucson, Arizona, is plunged into