Romina was last seen in West Palm Beach, Florida on June 18, 2003. She and her husband, Frank, are believed to have gone fishing out on the Atlantic Ocean in a sixteen-foot boat. They never returned from their trip and have been heard from again. The Leones left their cellular phones behind at home, and their car was found in the parking lot near the boat ramp. An extensive search covering more than 35,700 square miles of water turned up no trace of Frank, Romina or their boat. Their cases remain unsolved.