Missing Since: 1999-01-01 Location: Milwaukee, Wisconsin
Sipp was last seen in Milwaukee, Wisconsin sometime in January 1999. She has never been heard from again. Very little information is available in her case. Investigating Agency Milwaukee County Medical Examiner 414-223-1200 Source Information NamUs Updated 1 time since October 12, 2004. Last updated April 19, 2017; casefile added.