At least 1 dead and 9 missing after a chemical tank rupture at a paper plant in Washington state

CNN By Emma Tucker, Alisha Ebrahimji, Hanna Park, CNN (CNN) — At least one person has died, nine people were injured and nine employees remain unaccounted for after a large tank of chemical treatment product, including hazardous materials, ruptured at a paper and packaging facility in Washington state, fire officials said. The incident took place