[kahljorn]

"Police monitored video from school surveillance cameras for several days and "observed consistent, organized drug activity," he said. "Students were posing as lookouts and concealing themselves from the cameras."

When the principal saw more of the same suspicious activity on the school surveillance video, he asked for the officers to respond, Aarons said. "

They made me laugh so fucking hard. They monitored people who concealed themselves from the cameras. Obviously they didn't conceal themselves very well if they could see them, which seems pretty unlikely because they usually put the cameras in high visible places(for both the "Fear" value and also the wider range of view)