OLYMPIA, Wash. (AP) - The Thurston County coroner has issued a death certificate for a woman who has been missing since 1993.

Coroner Gary Warnock said Monday the presumptive death of the 31-year-old woman, Connie Vannausdle, could have been caused by homicidal violence. Police are re-interviewing witnesses.

She vanished from the home she shared with two young children and her husband. He did not report her missing and when questioned said she had walked away.

Connie Vannausdle was born in the Philippines and came to the United States in 1987 with her husband. Police says she may have been pregnant with her third child when she disappeared.

The Olympian reports the husband, Mark Vannausdle is serving a prison sentence in a 2002 case in which a cab driver was shot.