Susan Billig

Age: 80

Summary: Florida mother who crisscrossed the country for decades following tips that her missing daughter Amy had been abducted and brainwashed, who held a memorial service for her daughter in 1998 after a former Pagans motorcycle gang member confessed on his deathbed that the gang drugged and raped Amy and dumped her body in the Everglades, but she began to doubt the story in recent years.

Cause of Death: Heart attack

Born: April 22, 1925

Died: June 7, 2005

Location: Miami, Florida