Maitland was last seen at her dishwashing job at the Black Lantern Inn in Montgomery, Vermont, on March 19, 2004 some time after 11:20pm.
Cathy Malcolmson was last seen riding her Murray bicycle in her hometown of Stow, MA on her way to her part-time job.
Debra Melo was last seen in Weymouth, Massachusetts on June 20, 2000 when according to her husband she got out of their car and walked off.
Giovanni was last seen on August 15, 2008 around 4:00 p.m. He may still be in the local area or he may have traveled to Puerto Rico.
Aramburo was last seen on June 2, 2007 in Miami, Florida. Her boyfriend stated they had an argument and she walked out of his apartment at 2a.m.