DAVID CROUCH (b. 1933), environmental manager: Utah International, 1973-1980, Navajo Mine reclamation; Homestake Mining Co., 1980-1992, organizing corporate environmental efforts, Homestake Mine wastewater, uranium mines air and water quality, obtaining permits for McLaughlin Mine, delisting two Superfund sites. ELMER ENDERLIN (b. 1912), miner: working in fifty-eight mines in Western U.S. from 1932; small mine methods, safety, especially in mercury mines. CLAIRE FULLER (b. 1930), store owner: operating Fuller's Superette in Lower Lake, CA, 1982-1995. DENNIS GOLDSTEIN (b. 1945), environmental lawyer: Stanford Law School, 1960s; Homestake Mining Co. from 1976, acquiring land, obtaining permits for McLaughlin Mine. REX GUINIVERE (b. 1931), mining engineer: Bukit Besi iron mine, Malaya; Kaiser Engineers, 1964-1981; Homestake Mining Co., 1981-1988, Vice President-Engineering, manager of design and construction, McLaughlin Mine, whole-ore autoclave processing, non-union project.