"One hundred and fifty years ago on the winding back roads in Northern Virginia's Mosby Heritage Area, America's ultimate cat and mouse game was acted out during the last two years of the Civil War between the Rangers of John Singleton Mosby (the Gray Ghost) and their federal pursuers. Today, the region Mosby dominated is largely intact and may be the best preserved antebellum landscape left in America. Here you can hunt "the Gray Ghost" in the places...