The author shares historical study profiles of seven United States senators who took unpopular stands against wars from World War I through the Iraq War, risking their political careers. Books available for sale and signing. Featured senators include: Paul Wellstone (Iraq); Wayne Morse, Ernest Gruening, George McGovern and Frank Church (Vietnam); Robert Lafollette, Sr., George W. Norris and James K. Vardaman (World War I). Adults.