Cultural Revolutions April 2004 Taking Over the Board By Chilton Williamson Jr. The Sierra Club's reactivation of its eight-year intra- and extra-mural war over its policy concerning immigration is the latest exhibit opening at the Great American Madhouse. To read the full article, please sign in or create a free account to view Chronicles content for 30 days. Chilton Williamson Jr. Chilton Williamson, Jr. is the editor of Chronicles.