493 F.3d 1119 (2007) UNITED STATES of America, Plaintiff-Appellant, v. W.R. GRACE; Alan R. Stringer; Henry A. Eschenbach; Jack W. Wolter; J. McCaig; Robert J. Bettacchi; O. Mario Favorito; Robert C. Walsh, Defendants-Appellees. No. 06-30192.United States Court of Appeals, Ninth Circuit. Argued and Submitted July 26, 2006.Filed July 12, 2007.*1122 Sue Ellen Woolridge, Assistant Attorney […]