Sierra Valley, Calif. — The Sierra Valley, a picturesque 500-square-mile region straddling Sierra and Plumas counties, is facing a dire situation as wolves continue to attack livestock. According to ...

California’s wildlife department killed four gray wolves in the Sierra Valley in late October, in a dramatic escalation of tactics to address growing predation of cattle by the canids and despite ...

The wolves arrived in May of last year, just days after Paul Roen had driven his cattle back up to their summer pasture in Northern California’s Sierra Valley. He started finding the bleeding bodies ...