NOLENSVILLE, Tenn. (WTVF) — Williamson County Schools told parents Wednesday that students are back in the classroom after smoke from an HVAC unit at the campus.
The Nolensville Fire Department responded to the school and resolved the issue in the fifth grade wing, according to Carol Birdsong, spokesperson for WCS. Both Sunset Elementary and Sunset Middle School share the campus.
"Firefighters will remain on scene to ensure everyone’s safety," fire officials said.
The cause of the incident is still under investigation.

North Nashville lost a passionate advocate and historian with the passing of Lorenzo Washington. I had the pleasure to get to know him while working on a story and left with a wealth of information and appreciation for how Jefferson Street shaped the sound of Music City. Aaron Cantrell shows us how Lorenzo will forever be part of that.
- Carrie Sharp