Series consists of materials related to Herring's consulting work in Alaska and with Alaskan companies, and to his ongoing interest in the state's forestry industry. Included in this series are materials related to the Alaska Pulp Corporation (APC) v. United States case, and updates on various APC projects and interests in which he was involved while he was employed with them. Many background and reference materials are also included, as well as annual reports from companies like Klukwan, Goldbelt, and Sealaska. Materials include reports, clippings and published materials, handwritten notes, correspondence, memos, meeting minutes, business cards, maps, conference proceedings, and more.