A significant fire incident occurred at Killough High School in Lewisville, prompting a substantial response from local firefighters. The fire broke out on the roof of the school late on Tuesday night. Firefighters worked through the night and into the early morning hours to bring the blaze under control.

The incident was classified as a three-alarm fire, indicating a large and potentially serious situation. Further details about the fire at Killough High School can be found through local news sources, including FOX 4 Dallas-Fort Worth.