TOANO, Va., Feb. 29, 2016 /PRNewswire/ — Lumber Liquidators (NYSE: LL), the largest specialty retailer of hardwood flooring in North America, today announced that Dennis R. Knowles has been appointed Chief Operating Officer, effective March 1, 2016. Mr. Knowles will be responsible for the Company’s stores organization and related operations and will report directly to John Presley, Chief Executive Officer.
