 The bitter cold temperatures over the past few days have kept area firefighters busy with structure fires. And last night, two firefighters in Park Rapids sustained minor injuries while battling a blaze. Park Rapids Fire Chief Don Hoffman told Lakeland News that they responded to a house fire shortly before eight o'clock last night. The fire was located at the corner of Sixth Street and Washington Ave South. The tenant of the rental house placed the call and was able to get out of the home safely. Both the Monaga and Nevis fire departments provided support at the scene. It took firefighters over two hours to extinguish the flames. The fire chief tells us that the home is a total loss. The cause of the fire remains under investigation. If you've enjoyed this segment of Lakeland News, please consider making a tax deductible contribution to Lakeland Public Television.