LOS ANGELES, May 28 — A chemical incident at a paper plant in the northwestern US has killed two people, with nine others missing and feared dead, officials said yesterday. A...

Authorities have confirmed that one person died and 9 others remain unaccounted for after a chemical tank imploded at a pulp and paper mill in Washington state

At least one person has died, nine people were injured and nine employees remain unaccounted for after a large vat of chemical treatment product, including hazardous materials,…