Such debris can cause diagnostic confusion. Nits may be found throughout the hair, but are often found at the nape of the neck, behind the ears, and at the crown. Remind parents that routine screening and early detection is the best and only prevention. Pesticides should not be used to prevent head lice.
In Lexington and the Bluegrass region, there's a lot of history to be re-lived. This was the first part of Kentucky to be settled, and the beginning of the American West. The Civil War deeply divided the state but, fortunately, left most antebellum houses and buildings intact.
So Lexington opened the fighting with a charge ordered by a British officer who then immediately rode off in the other direction. Later, Concord was important because various militia units counterattacked the looting Regulars. This continued all the way back to the environs of Boston. If a relief column had not shown up the Regulars would not have made it back (they were almost out of ammunition when they met the relief column in Lexington).