On the 1940 morning when the invasion began, “one of [the] Nazi officers had the misfortune to pass an elderly gray-haired lady on the street, who responded by remarking on his rudeness and smacking his hat off his head with her cane. After he apologized and fled, she chuckled to herself: ‘Well, we’ll each have to fight this war as best we can; that’s the fourth hat I’ve knocked into the mud this morning.'”