In the summer of 1999, a man named Mark Raymond Tourney vanished from the town of Keaau on the Big Island of Hawaii. The specific day in July when he was last seen is uncertain, one of the many vague details in a case that has left lingering questions for years. At 53 years old, Mark was described as a Caucasian male, standing at six feet one inch tall and weighing around 185 pounds, with both brown hair and brown eyes. His life before he went missing and the circumstances of his disappearance r
...Read MoreLast Seen: Jul 01, 1999