Officials responded twice within eight hours to the same house on fire in Springfield Twp., and both fires may be suspicious. Fire officials responded to the 1200 block of Titus Road Monday evening shortly after 10 p.m. on the report of a fully engulfed house fire. Firefighters were able to extinguish the blaze with about 20,000 gallons of water. Around 5:30 a.m. today, crews responded to the same house and found flames through the roof. Investigators will determine if the fire Tuesday morning was a rekindle or had been reset.