Visit the deepest, darkest, haunted spots America has to offer. We explore a bar in Chicago that contains forces so dark it causes visitors to turn horribly violent and a haunted aircraft carrier in Texas that has earned the nickname "Blue Ghost."Visit the deepest, darkest, haunted spots America has to offer. We explore a bar in Chicago that contains forces so dark it causes visitors to turn horribly violent and a haunted aircraft carrier in Texas that has earned the nickname "Blue Ghost."