‘Implosion’ at Washington state packaging plant kills unknown number of people

At least 10 others were injured due to ruptured tank of white liquor, a chemical solution, according to fire departmentSign up for the Breaking News US newsletter emailAuthorities in Washington state are responding to an “implosion” at a packaging plant early on Tuesday morning that killed an unknown number of people and left at least 10 others with injuries including chemical burns.The Longview fire department said in a statement there was a hazardous materials incident at Nippon Dynawave Packa...