(Chehalis, OR) -- A Southwest Washington man is pleading not guilty to sabotaging a pair of electrical substations in Oregon. The Oregonian reports Nathaniel Cheney of Chehalis pleaded not guilty to federal charges in court yesterday. He's accused of breaking into power stations in Oregon City and Clackamas near Portland in November of 2022 and shooting at pieces of equipment. Police say he had an accomplice, whose name remains redacted.