Arthur Sassone, 46, of St. Petersburg, Florida, disappeared on January 16, 1994, during a grouper fishing trip in the Gulf of Mexico. He was one of four men aboard the boat Double O. During the outing two occupants were found drowned; Sassone and fellow fisherman Charles Dillon were never found. A cooler and life jackets belonging to the group were recovered floating nearby, suggesting they encountered trouble at sea.

Sassone was about 300 pounds with black hair and was last seen before boarding the boat. Despite extensive searches, neither his remains nor Dillon’s were recovered, and both men are presumed to have died in the incident. What information about that trip or the boat Double O could help clarify what happened that day?