Deborah Poe vanished from her job at a convenience store in Orlando, Florida in 1990. Her disappearance remains unsolved. The circumstances of her case are eerily similar to the disappearance of another convenience store clerk, Donna Callahan, a few months prior. Both women were working the graveyard shift when they went missing, and both cases initially appeared to involve no signs of struggle. The investigation into Deborah's disappearance ultimately led to a potential suspect who may have been a customer at the store the night she disappeared. Though the suspect was never identified, his description was obtained from a witness who claimed to have interacted with him at the store. The investigation also turned up connections to a man who had previously dated Deborah and to a man who worked with her at the store. Police were unable to find any definitive evidence to link any of these individuals to her disappearance. The case remains unsolved, and the whereabouts of Deborah Poe are still unknown.