A Matter of Conscience uncovers a story of the Vietnam War the U.S. government and the military would like to bury. Hosts Bill Short and Willa Seidenberg draw from firsthand experience to reveal a hidden chapter of the war—one shaped by resistance from within. In this opening episode, we set the stage for the rise of the GI anti-war movement, spotlighting acts of courage and defiance by soldiers who faced internal conflicts between their duty and their conscience. Historian Chris Appy unpacks the war’s moral and political consequences, while veterans share powerful personal stories of the struggle between duty and belief.