Lane Tech High School (Matt Masterson / Chicago Tonight)

“As a school community, we champion diversity, inclusion, and understanding, and it's essential that we live up to these ideals in all possible ways," Lane Tech Principal Brian Tennison said in a letter to families Tuesday.

Lane Tech High School (Matt Masterson / Chicago Tonight)

The school district sent a letter Wednesday informing families the written threat was found inside a student bathroom at the North Side high school.

Students are the focus of a new mural at a CPS school that has a nationally recognized art collection. Join us for a behind-the-scenes look at the contemporary work.

Students are the focus of a new mural at a CPS school that has a nationally recognized art collection. Join us for a behind-the-scenes look at the contemporary work.