Missing Mile, North Carolina, in the summer of 1972 was scarcely more than a wide spot in the road. The main street was shaded by a few great spreading pecans and oaks, flanked by a few even larger, more sprawling Southern homes too far off any beaten path to have fallen to the scourge of the Civil War. The ravages and triumphs of the past decade seemed to have touched the town not at all, not at first glance. You might think that here was a place adrift in a gentler time, a place where Peace reigned naturally, and did not have to be blazoned on banners or worn around the neck. You might think that, if you were just