"So this is everything from Christmas trees ... it's lumber, it's pulp and paper, it's engineered wood products. It's the whole gamut of products across the sector," said Derek Nighbor, president and ...

Break out those shovels, because storms are about to dump a mess of snow and ice on a large part of the U.S. As of noon Tuesday, at least 20 states were under winter warnings or advisories.