Far-Right Attacks on Grid Rise as Instructions Circulate Online

People in a quiet neighborhood in Carthage, a town in Moore County, North Carolina, heard a series of six loud pops a few minutes before 8:00 p.m. on Dec. 3, 2022. A resident named Michael Campbell said he ducked at the sound. Another witness told police they thought they were hearing fireworks.

The noise turned out to be someone shooting a rifle at a power substation next door to Campbell’s home. The substation, operated by the utility Duke Energy Corp., consists of equipment that converts electricity into different voltages as it’s transported to the area and then steered into ...