(Pendleton, OR) -- An Oregon truck driver is safe after getting lost for days while transporting potato chips. Jacob Cartwright felt his truck beginning to slide toward an embankment in the snow and mud, forcing him to get out and walk since it was unsafe to move the vehicle. Cartwright walked through the wilderness for four days before he was able to reach Interstate-84 to flag down a car. His boss told CNN he asked Cartwright how come he didn't eat any of the chips he was hauling and Cartwright said to him "I'm not gonna touch it. "That's the way he was raised," the boss added, "That stuff's not yours, you don't touch it."