On July 12, 2010, 58-year-old Christopher John Macquarrie disappeared after taking his boat out into the Gulf of Mexico from Sarasota County, Florida. At 2:15 p.m. that day, he left a phone message for a friend, stating his intention to take his 26-foot open console pleasure craft for snorkeling in deep waters. Macquarrie, a resident of Siesta Key, mentioned he planned to return by 8:00 or 8:30 p.m., but he was never heard from again. He left his home unlocked with a float plan on the patio tabl
...Read MoreLast Seen: Jul 12, 2010