During the Civil War, men drafted into war had the option of hiring substitutes to fight in their place. Many students say they find that policy unjust, arguing that it is unfair to allow the affluent to avoid serving and risking their lives by paying less privileged citizens to fight in their place. Is today’s voluntary army open to the same objection?Professor Sandel examines the principle of free-market exchange as it relates to reproductive rights. Students debate the nature of informed consent, the morality of selling a human life, and the meaning of maternal rights.