HUNTSVILLE, Ala. (WAFF) - Two adults and a child were displaced, after their home was heavily damaged in a fire Friday night. Huntsville Fire and Rescue crews worked to put out a house fire on Joshua Drive in south Huntsville on Friday night around 5:30 p.m. Multiple units were working to extinguish the fire, as heavy flames and smoke could be seen. Huntsville fire marshal Dan Wilkerson says nobody was injured. The cause of the fire is under investigation.