The Horrible History of the USA is bulging with the nastiest and meanest moments in American history since cruel Chris Columbus first sighted land...What to know: Which president was so scared of electric switches, he slept with the light on? Why Cowboys declared war on sheep? How to survive a civil battle? Read on for ghastly details on the grim Pilgrim Fathers, find out the truth about Bill the Kid and Calamity Jane, and see if you could have survived on the American Plains. History has never been so horrible!