The oldest fort in the United States of America, Castillo de San Marcos was once a military stronghold in St. Augustine, Florida. Ghost hunters today flock to the now-infamously haunted monument whose walls literally tell the stories of lost and tortured souls. Those who listen to the stone often hear bygone screams and battlecries. A perfume smell and the spirits of two illicit lovers punished to their death, roam the dungeon where they died. A young solider's ghost can be sean outside the fort every day jsut after sundown.