The Greater Sudbury Police Service says officers laid 86 charges over a four-day school zone enforcement blitz across the city last week. In a social media post, the service said the actions were part of School Zone Enforcement Week. Enforcement results Police said the charges included: The service said officers also issued three warnings and three other notices. Police urge safe driving in school zones Local police described every stop as a reminder. The service said school zones are shared spaces where students, parents, buses and crossing guards all rely on drivers to make safe choices. “Slow down. Stay alert,” added police.