Sierra Club Headwaters, Inc. Forest Conservation Council and Oregon Natural Resources Council v. Bruce Babbitt, Secretary, U.S. Department of Interior, and Seneca Sawmill Company, an Oregon Corporation, Defendant-Intervenor-Appellant. Sierra Club v. Bruce Babbitt, Sierra Club v. Bruce Babbitt, and Seneca Sawmill Company, an Oregon Corporation, Defendant-Intervenor-Appellee · Ninth Circuit Court of Appeals · 1995 | Caselegis