Police officers are looking for a Chicago man considered armed and dangerous in the area near Route 14 between Cuba Road and Lake Barrington, an alert from the Village of Barrington said.
Officers said they are looking for Osceola Little, 38, who is on foot. He is described as 5-feet-10-inches and weighing 165 pounds. People are advised to call 911.
Barrington Area Unit District 220 informed families Tuesday schools have been placed on a lockdown due to police activity.
The district said it puts the schools in “secure the building and teach” mode when there is a police situation outside the buildings.
“Access to these buildings is also prohibited at this time,” the message said. “All students and staff are safe and class is continuing as normal.”
The message read that dismissal “may be impacted due to road closures and police activity in the area. We are working with local law enforcement and will continue to update you.”