New Jersey historian John T. Cunningham explores the overlooked Revolutionary War winters of General George Washington¿s army encampments at Morristown and Middlebrook. He makes the case that the Continental Army ¿ and the American Revolution ¿ may have survived from 1777 until 1781 because of the ¿geological fortress¿ of New Jersey¿s Watchung Mountains and because of the residents of the region¿s small towns and farms. He also explores the founding of the country¿s first National Historical Park in 1933 to preserve the physical places where Washington and his army survived in the Watchungs.