Snow disguises trail, hikers require rescue – from the Pima County Sheriff’s Department: …a search deputies with the Sheriff’s Search & Rescue Unit conducted last night near Mount Kimball. Three hikers lost the trail due to the snow and called 9-1-1. DPS Air Rescue Tucson supported the mission with their helicopter and located the hikers. They dropped off one of their medics who reached the lost hikers on foot. They were able to hike back to the landing zone under their own power and were flown out. No medical assistance was needed.