 SPOKANE, Wash.--BUSINESS WIRE--Clearwater Paper Corporation NYSE: CLW today announced the indefinite closure of its Neenah, Wisconsin facility, which includes three tissue machines and ten converting lines, removing a total paper production capacity of approximately 54,000 tons. Clearwater Paper intends to indefinitely close Neenah and exit the away from home business by the end of July 2021. Despite the best efforts of our dedicated employees, our Neenah location and assets cannot cost ef 