Ferretti last had contact with her sister mid July in 1987. They usually spoke every other month or two. Ferretti's sister became concerened when her sister's friends called saying they had not had any contact with her. The sister filed a missing person report mid September 1997. Ferretti's male roommate told the sister that she had left while he was out of town. Ferretti had left all her things behind. (Information retrieved from NamUs.gov)