Details of Disappearance
Imbo and her boyfriend, Richard Petrone, were last seen at Abilene's (sometime's spelled "Abeline's" or "Abiline's"), a bar and restaurant in the 400 block of South Street Philadelphia, Pennsylvania, on February 19, 2005.
They had drinks with friends at the establishment before leaving between 11:30 and 11:45 p.m.; they stated they were going to Imbo's home in Mount Laurel, New Jersey. Neither of them have been heard from again. Their friends stated that both of them behaved normally and seemed happy that evening.
Petrone's vehicle is also missing: it's a black and silver four-door 2001 Dodge Dakota or Dodge Ram pickup truck with the Pennsylvania license plate number YFH2319 and possibly a NASCAR #99 sticker in the rear window. Photographs of the truck and license plate are posted with this case summary.
Neither Imbo nor Petrone have accessed their bank accounts or used their credit cards or EZ-Pass cards since they went missing. Their cellular phones have stayed turned off. Imbo's purse and wallet have not been located. She had an appointment with a hair salon at 11:00 a.m. the day after she vanished, but never arrived.
Petrone and Imbo have one child each; Imbo has a toddler son and Petrone has a teenage daughter. Their loved ones stated they would never have voluntarily abandoned their families, whom they were close to. The couple knew each other in high school and began dating ten months before their disappearances after they separated from their respective partners.
Authorities have questioned associates of both people. Petrone and Imbo's estranged husband had allegedly exchanged threats with one another over the telephone and Imbo had made multiple failed attempts to reconcile with her husband, who was involved with another woman.
Shortly before she disappeared, Imbo told her husband and Petrone that she wanted "space" from both of them; she was reportedly considering ending her relationship with Petrone altogether. Their loved ones believe foul play was involved in their cases, and both families have accused members of the other family of causing their disappearances.
Investigators stated that very little evidence is available to indicate what happened to Petrone and Imbo, but they have ruled out kidnapping and think a random act of violence is also unlikely. Their disappearances are being investigated as a double homicide, possibly a murder-for-hire.
Imbo was employed as a loan processor for a mortgage company at the time of her disappearance, working out of her home. She lived on Dunbarton Road in Mount Laurel in southern New Jersey in 2005; Petrone lived in South Philadelphia. Both New Jersey and Pennsylvania authorities are investigating their disappearances, which remain unsolved.