Canada's softwood lumber industry suffered another blow after the U.S. International Trade Commission unanimously voted Thursday that its imports have harmed the American lumber industry. In a 4-0 vote, the agency sided with the U.S. lumber coalition. The U.S. Commerce Department last month lowered preliminary duties. Most Canadian producers will pay a combined countervailing and anti-dumping rate of 20.83 per cent, down from 26.75 per cent in the ...