Police suspect arson in Knightdale High modular unit fire
Fire officials are interviewing a person of interest in the suspected arson of a modular unit at Knightdale High School Thursday afternoon, authorities said.
Chief Tim Guffey said the fire started in the bathroom of an eight-room modular unit around noon and caused about $20,000 in damage. Fire crews were dispatched after a fire alarm went off in the unit, prompting students and staff to leave the building.
No one was injured.
No other details were released.