20 Nigger Laws and other difficult truths

"Offended yet? You should be. But, I'll bet you didn't know that every Confederate State passed "20 nigger laws" intended to exempt men from military service when they oversaw 20 or more slaves. I'll also bet that you never learned that no less than 1/3 of the South's military was stationed in areas with large slave populations, just to prevent slave uprisings. (pg. 194)"