Donald Beams Wallace, 37 and from Worcester, Massachusetts, was last seen on April 2, 1991. His mother observed him that day at the corner of May Street and Park Avenue; he appeared to be waiting for something or someone, possibly a bus. Wallace had schizophrenia and a history of short disappearances, and he used Attends diapers because of bladder and bowel problems related to a spinal cord injury.

When his mother later checked his apartment she found it meticulously cleaned and many personal items—artwork, medical supplies and other belongings—left behind. He had vanished before, once turning up in Dallas, Texas, but his whereabouts after April 2, 1991 remain unknown; he was declared legally dead in 2005 and the case remains open. Few facts explain what happened after he was seen on May Street and Park Avenue.

Did anyone in Worcester or who traveled between Worcester and other cities in 1991 remember seeing Donald or the tote bag he carried?