A condo resident in far northeast Dallas accidentally set his home on fire and burned himself early Friday while using his oven for heat, firefighters say.  One hundred city firefighters responded to extinguish the four-alarm blaze, which was reported a little before 1 a.m. at a condominium complex in the 9800 block of Walnut Street. Flames spread from the man’s third-floor unit into the breezeways and through the roof of the complex building before being put out around 2:30 a.m., according to Dallas-Fire Rescue.   Read the article………………………………..