Family of five dies of carbon monoxide poisoning because of a bird"s nest in chimney

 A bird's nest in a chimney(furnace flue) forced carbon dioxide into a house in Cleveland in December 1995 and killed the two adults and three children inside.The five victims were John Reed,40;his children,Kristen Reed,13;Megan Reed,11 and John Reed Jr,10  and Karen Smith,45,a family friend.A dog was also killed by the colorless,odorless gas. Blood tests confirmed that the five suffocated from carbon monoxide.