The recent decision to integrate the US military fully was met with a range of emotions. For some it was a misguided decision that would erode combat effectiveness and have negative consequences for US security. Various objections were raised to justify keeping women out of combat units but most have been demolished by ten years of combat. This article exposes the flaws in two of the more persistent objections: (1) the presence of women in combat units will erode the vital bond that develops between men and (2) women are not as strong as men and so put male soldiers at risk.