A husband has been arrested in the disappearance of his wife who went missing during the California couple's island vacation. Leta Lynn Cordes, 49, vanished after she left on a walk on the island of St. Maarten in January, her husband, Frank Cordes, told police. His arrest follows the discovery of new evidence, which police have refused to discuss, the Daily Herald reports. "It's heartbreaking," said a family friend. "We don't know what to think."