WHAT: Calvin T. Library Faculty Profile Series BOOK DISCUSSION & SIGNING: “Chemical Lands: Pesticides, Aerial Spraying, and Health in North America’s Grasslands Since 1945.” PRESENTER / AUTHOR: David Vail, UNK assistant professor of history ABOUT THE BOOK: A distinctly regional view of agricultural health evolved after World War II. Vail’s analysis reveals a particularly strong ethic in the North American grasslands where practitioners sought to understand and … [Read more...] about David Vail to discuss book on pesticides, aerial spraying, health