Problems with flues venting heat from wood fires are being blamed as the cause of separate blazes which destroyed one residence and heavily damaged another during the past few days. Exploding cans of food were flying in a third recent fire, which destroyed a truckload of groceries on Friday night. The residence of Kyle Amos several miles southwest of Lamesa was destroyed in a Monday night blaze which frustrated firefighters trying to reach the flames moving through the attic beneath a metal roof. At one point a trio of firefighters were forced to follow their hose to get out of the house when ...