Hold-and-secure lifted at Markham District High School
Posted January 14, 2011 12:33 pm.
This article is more than 5 years old.
A hold-and-secure order has been lifted at Markham District High School, Friday.
The school is located in the Highway 7 and Main Street area.
York police were called to the school with reports someone was seen with a gun in a vehicle outside the school.
Police have given the all-clear.