This aerial photo shows firefighters battling a fire at a mansion in Indian Hill, Ohio, on Friday. Fire officials are trying to determine what caused the massive fire that destroyed the 22-room mansion. There were no injuries reported and fire officials remained on the scene Saturday. Lt. Jim Gilligan of the Madeira and Indian Hill Joint Fire District says the home was a complete loss. He said it took firefighters about seven hours to put out the fire at the mansion in the Cincinnati suburb of Indian Hill.