When Antoinette Forbes disappeared from her Washington, D.C., neighborhood in early September, almost everything she would normally need to leave was still at home.

Her phone was there.

Her wallet and keys were there.

Her car remained parked outside.

Even her dog had been left behind.

Forbes, 53, a senior public affairs executive at pharmaceutical company Eli Lilly and the mother of a 10-year-old boy, was last seen in the 3200 block of Nebraska Avenue NW on Sept. 4, according to the Metropolitan Police Department. Her family was still in contact with her the following morning, but then communication abruptly stopped.

Nearly two weeks later, Forbes remains missing.

Her disappearance has drawn increasing attention because relatives and friends say the circumstances make little sense for a woman they describe as deeply devoted to her son, her career and the life she had built in Washington.

The case took another unexpected turn when Russell Ashford, Forbes’ former partner and the father of her child, was arrested in Pennsylvania over an alleged probation violation linked to a previous assault case involving Forbes.

Police, however, have not publicly identified Ashford as a suspect in her disappearance.

That distinction has become critical as investigators continue trying to answer the most basic question in the case:

What happened to Antoinette Forbes?

A Normal Conversation, Then Silence

Forbes’ disappearance did not begin with an alarming phone call or an obvious sign of distress.

Her sister, Aileen Forbes, said the two spoke on the morning of Sept. 5, one day after Antoinette was last seen in person.

They were discussing Christmas plans.

Nothing about the conversation suggested Antoinette was preparing to disappear, according to her family.

But when messages later went unanswered, concern grew quickly. A friend eventually went to Forbes’ home to check on her and found a scene that relatives considered deeply unusual.

Her keys, purse, wallet and phones were reportedly inside the residence. Her dog was there as well. Her vehicle remained parked outside.

The front door was reportedly unlocked.

Family and friends say Forbes was not someone who would simply abandon her responsibilities without telling anyone.

“She would never walk out on her family, would never walk out on her son and would never walk out on her life,” longtime friend Holly Wetzel told The Washington Post.

Police subsequently began canvassing the neighborhood, examining the home and vehicle and asking residents for information or surveillance footage.

Forbes has been described by D.C. police as 5 feet 2 inches tall, approximately 115 pounds, with black hair and brown eyes.

The Search Intensifies

As days passed without contact from Forbes, activity around her Northwest Washington home increased.

NBC Washington reported that investigators were seen entering and leaving the residence, taking photographs and examining her car as the investigation intensified.

Friends and relatives also began organizing efforts to keep the case visible.

Eli Lilly confirmed that Forbes works for the company and has said it is cooperating with authorities.

Forbes is a vice president and head of public affairs at the pharmaceutical company, according to multiple reports. Friends have described her as highly engaged in both her professional and personal life, making the sudden disappearance even more difficult for those close to her to understand.

Her sister has repeatedly appealed for information.

“Do not lose hope,” Aileen said in a message directed toward Antoinette. “We are going to find you.”

But by mid-September, investigators had not publicly announced a major breakthrough.

Then attention shifted to Pennsylvania.

Her Former Partner Is Arrested — but Not in the Missing-Person Case

On Sept. 12, authorities arrested Russell Ashford, Forbes’ former partner and the father of her 10-year-old son, during a traffic stop in Brighton Township, Pennsylvania.

The boy was with him and was found safe and unharmed, according to Pennsylvania authorities.

Ashford’s arrest immediately drew attention because of his history with Forbes.

But authorities have emphasized that he has not been charged in connection with her disappearance.

Instead, his detention stems from an alleged probation violation associated with an older criminal case.

Court records show Ashford pleaded guilty to first-degree assault after an attack on Forbes in Maryland in 2021.

The Washington Post reported that Forbes was hospitalized after that incident and that Ashford later received a sentence under a plea agreement. Court filings in the years that followed also documented a prolonged custody dispute involving the couple’s son.

More recently, prosecutors alleged that Ashford violated conditions that restricted hostile contact with Forbes or their son.

One filing alleged that Ashford attempted to make contact with the boy at a summer camp in July despite not being authorized to take him. Prosecutors also alleged that he later had overnight custody of the child in violation of an existing custody order.

His Sept. 12 arrest was therefore related to those alleged violations — not to any publicly announced evidence tying him to Forbes’ disappearance.

D.C. police have not called him a suspect.

A Troubling History, but No Public Link to the Disappearance

The distinction matters because Ashford’s prior assault conviction naturally raises questions but does not establish that he was involved in what happened to Forbes in September.

Authorities have not publicly disclosed evidence showing who, if anyone, was with Forbes when she disappeared.

They have not said whether investigators believe she left her home voluntarily, was taken somewhere or encountered another form of harm.

They also have not publicly identified a suspect or person of interest.

As of Sept. 15, Forbes’ whereabouts remained unknown.

That uncertainty is what makes the physical details at her home so important.

Someone planning a normal trip would typically take at least some combination of a phone, wallet, keys or vehicle.

Forbes apparently left all of them behind.

Her family also says she would not willingly leave her young son or dog without explanation.

None of those facts prove what happened. But together they have fueled fears that her disappearance was not voluntary.

A Son Caught in the Middle

The case has also involved an urgent parallel concern over Forbes’ child.

As investigators searched for his mother, authorities were also trying to locate the boy and Ashford.

Pennsylvania officials said license plate readers helped track Ashford’s movements before police stopped him in Brighton Township. The child was in the vehicle and was later returned to family members.

Beaver County District Attorney Nate Bible said the boy was safe.

For relatives already dealing with Forbes’ disappearance, locating her son provided at least one answer in a case that otherwise remains filled with uncertainty.

But it did not resolve the larger mystery.

What Happened After Sept. 5?

The timeline currently ends with a sharp break.

Forbes was last seen Sept. 4.

Her sister spoke with her the morning of Sept. 5.

Then the calls and messages stopped.

Inside her home remained the personal items she would normally carry with her.

Outside sat her car.

And her dog was still waiting inside.

More than a week later, her former partner — a man with a documented history of assaulting her — was arrested in another state for an alleged probation violation.

But police have not said that arrest explains Forbes’ disappearance.

That leaves investigators, friends and family with a story containing several troubling facts but no public resolution.

For now, the Metropolitan Police Department continues asking anyone with information to come forward.

Until that happens, the most unsettling clue may remain the simplest one:

Antoinette Forbes appears to have vanished without taking the things she would need to go anywhere.