Hancock Lumber, one of the family-owned integrated forest products company, recently announced several leadership changes for the retail division.

Weyerhaeuser Company has recently announced the appointments of Cathy Slater as senior vice president, Cellulose Fibers, and Adrian Blocker as senior vice president, Wood Products. Both changes are effective Jan. 1, 2015.   Slater, who currently leads the company’s Engineered …