Her mouth quirked. "Until this whole fire drill is finished, we need to guard both ends of it, so the company will break into two detachments. Lieutenant, you'll command the first detachment; I'll command the second detachment. First detachment, along with the wounded, makes the first run. Second detachment, along with a minimal rail crew, makes the last run." She went on, detailing which squads made up each detachment, then wound up with, "Any questions?"