A Walk in the Sun Quote
Windy: A man's hands never seem to get clean, even if he don't touch nothing. They just stay dirty. Sort of a special kind of dirt. G.I. dirt. I bet one of those criminologists could take a sample out of a guy's fingernail, put it under a microscope, and say, That's G.I. dirt. The dirt's always the same color, no matter what country you're fighting in.
Movie: A Walk in the Sun