The Only Woman Executed by the U.S. Federal Govt. in a Gas Chamber — She Wanted to Die Beside Him
The Only Woman Executed by the U.S. Federal Govt. in a Gas Chamber — She Wanted to Die Beside Him

December 18th, 1953. Missouri State Penitentiary. A woman sits in a gas chamber. Her name is Bonnie Brown Heady. She is 41 years old. Beside her sits a man named Carl Austin Hall. He is 34. Court records confirm something strange. Bonnie asked the prison for one favor before she died. She wanted a second chair placed inside that chamber.
She wanted to die next to Carl, not alone, together. Why would a woman ask to die beside the man who helped end a 6-year-old boy’s life? Here is the detail that still shocks people today. Robert Greenlease Sr. paid $600,000 to save his son. It was the largest ransom in American history at the time, but the boy was already dead.
He died before the first demand letter was ever written. Welcome back to the channel. If this is your first time here, hit subscribe. Drop a comment and tell us where you’re watching from tonight. What happens next is impossible to believe. Robert Cosgrove Greenlease Jr. was born on February 3rd, 1947 in Kansas City, Missouri.
Everyone called him Bobby. His father, Robert Greenlease Sr., was a multimillionaire. He built his fortune selling Cadillac cars across several states. His mother, Virginia Greenlease, was his father’s second wife. Bobby had an older brother named Paul. Paul was adopted. He was much older than Bobby, already grown by the time Bobby was born.
The Greenlease family lived a life most people could only dream of. Big house, fine cars, private school. But those close to the family say Bobby was never spoiled. His parents were devoted to him. He was loved, not just given things. Bobby attended Notre Dame de Sion, a Catholic preschool in Kansas City.
He was 6 years old, small, curious, gentle. People who knew him described a boy who trusted easily. He did not question adults. He did what he was told, especially by anyone who seemed kind or familiar. This trust would matter more than anyone could have imagined. Bobby had no enemies. He had no conflicts. He was 6 years old. He did not choose to be part of any crime.
But his family’s wealth made him valuable to two people who were watching from a distance. Carl Austin Hall and Bonnie Brown Heady were not looking for a rival. They were not looking for revenge. They were looking for money. And Bobby, the youngest child of one of the richest men in Kansas City, fit their plan perfectly.
His innocence was not his weakness. It was the reason he was chosen. Carl Austin Hall was not born poor. His father was a lawyer. When his parents died, Carl inherited a large sum of money and 1,100 acres of land in Pleasanton, Kansas. He sold the land. He took the money, and within a few years, he lost it all.
Carl became an alcoholic. He also became addicted to morphine. His marriage ended in divorce. Court records show he was later convicted of robbing a taxi driver of $38. He served time at Missouri State Penitentiary. While behind bars, he dreamed of one big crime, one score that would set him up for life.
When Carl was released on parole, he moved to St. Joseph, Missouri. That is where he met Bonnie Brown Heady. Bonnie was born in Missouri in 1912. She grew up in a farming family. Life was not glamorous, but it was stable. That stability did not last into By the time she met Carl, Bonnie had already been married twice.
Her first husband was a bank robber. He was shot and killed by police after escaping from prison. Bonnie’s second marriage also ended just 1 year before she met Carl. In St. Joseph, Bonnie had a reputation. Neighbors knew her home for its parties. Drinking was common there. She lived off an inheritance from her father, but money was not her only source of income.
She sometimes accepted payment for company even though she did not need to. When Carl and Bonnie met, something clicked. He had a plan. She had a home, money, and no fear of danger. Together, they became partners in every sense. Partners in a relationship, and soon partners in a crime that would shock the entire nation.
The plan did not begin overnight. It began years earlier in a place far from Kansas City. Back in the early 1930s, Carl Austin Hall attended Kemper Military School in Boonville, Missouri. One of his classmates was Paul Greenlease, Bobby’s older adopted brother. Carl never forgot that connection. He knew the Greenlease name meant money.
Years later, when he needed a plan to fix his broken life, he thought back to that school and that family. In the summer of 1953, Carl and Bonnie traveled to the Kansas City area. They went to Mission Hills, the wealthy suburb where the Greenlease family lived. They watched. They studied the family’s routine.
Cars leaving, cars returning, children going to school. At first, their target was not Bobby. Their first choice was the Greenleases 11-year-old daughter. But an 11-year-old could resist. She could scream. She could run. She could fight back. So, they changed their target. They chose Bobby instead. He was 6 years old. He was smaller.
He was easier to control. And, most importantly, he trusted adults without question. By the end of the summer, the plan was set. Carl and Bonnie knew where Bobby went to school. They knew when he would be there. They knew what they needed to say to get him to leave with them. All that was left was the day.
That day came on September 28th, 1953. This was not a large criminal network. There was no gang, no hidden network of helpers, just two people. Carl Austin Hall and Bonnie Brown Heady. Bonnie’s role was simple, but crucial. She would pose as Bobby’s aunt. She would tell the school that his mother was sick.
She would be the one to walk him out the door. For the pickup itself, they needed a driver who knew nothing about the plan. That driver was John Oliver Hager, a taxi driver working for the Ace Cab Company. Hager had no idea what he was part of. He was simply doing his job, picking up a fare and driving where he was told. Carl handled the weapon.
Court records confirm he carried a .38 caliber snub-nosed revolver. This was the gun he planned to use if anything went wrong. There was one more piece to their plan. They decided to take Bobby across the state line, from Missouri into Kansas. This choice would matter later. It meant the crime would cross state lines, which meant the Federal Bureau of Investigation could step in.
Carl and Bonnie likely did not think that far ahead. They were focused on one thing only, money. Before we continue, if you’re enjoying this story, take a second to like this video and subscribe to the channel. It helps us keep bringing you real cases like this one. Everything was in place, the taxi, the gun, the false story, the state line ahead of them.
All [clears throat] Bonnie needed now was to walk into that school and say the right words. September 28th, 1953, just before 11:00 in the morning, Bonnie Brown Heady arrived at Notre Dame de Sion, a Catholic preschool in Kansas City. She walked inside and found a nun named Sister Morand. Bonnie told her a lie. She said she was Bobby’s aunt.
She said his mother, Virginia Greenlease, had suffered a heart attack. She said she was there to take him to her. Sister Morand had no reason to doubt her. She brought Bobby out to meet her. Bobby did not question the woman standing in front of him. Court records describe him as a trusting child. He took her hand.
He did not cry. He did not resist. He simply followed. Bonnie led him to a waiting taxi. The driver was John Oliver Hager. He drove them to a drug store where Carl Austin Hall was waiting. From there, Carl took over. He drove the car himself now with Bonnie and Bobby inside. He crossed the state line from Missouri into Kansas.
He stopped in a field in Overland Park, about 10 miles from Kansas City. What happened next took only minutes. Carl tried to strangle Bobby with a rope. The rope was too short. It did not work. Carl became angry. He struck the boy. Court records confirm the blow knocked out one of Bobby’s teeth. Then Carl pulled out his .38 caliber revolver.
He shot Bobby in the head at close range. Bobby Greenlease, 6 years old, died in that field. He never understood what was happening to him. He trusted the adults around him until his final moment. Carl and Bonnie did not stay in Kansas. They drove Bobby’s body back across the state line, back to Missouri, to Bonnie’s home in St. Joseph.
There, in the backyard, they buried him in a grave they had already prepared. They wrapped his small body in a plastic bag. They poured lime over it, hoping to hide the smell. Then they planted flowers on top of the grave. To anyone looking from the outside, it looked like nothing more than a garden. By that evening, Carl had already begun writing the first ransom letter.
He asked for $600,000. He asked for a child who was already dead. Meanwhile, back in Kansas City, staff at Notre Dame de Sion grew concerned. They wanted to check on Virginia Greenlease. They picked up the phone and called her directly. Virginia answered. She had not suffered a heart attack.
She had not sent anyone to collect her son. In that moment, the school and the Greenlease family both understood the truth at the same time. Bobby was gone, and no one knew where. That same evening, the first ransom letter arrived at the Greenlease home. Carl Austin Hall demanded $600,000. He asked for the money in 10 and 20 dollar bills.
At the time, this was the largest ransom ever demanded in American history. Robert Greenlease Sr. did not know his son was already dead. He believed, like any father would, that paying the money could bring Bobby home safely. More letters followed. More phone calls came in. In total, court records show the family received six ransom letters and 15 phone calls.
Robert Greenlease turned to people he trusted. One of them was Arthur Eisenhower, a banker and the brother of President Dwight Eisenhower. Arthur helped make sure every bank clerk handling the ransom money wrote down the serial number on each bill. If the money ever surfaced again, it could be traced. Inside the Greenlease home, the atmosphere was one of desperate hope.
Virginia Greenlease waited for news of her son. Robert Greenlease followed every instruction from the kidnappers hoping obedience would bring Bobby back. They had no way of knowing the truth. Their son was already buried in a backyard over 100 miles away covered in lime and flowers. The family was not just fighting for money.
They believed they were fighting for time. Every hour mattered to them. But for Bobby, that time had already run out. Because Bobby had been taken across state lines, this was no longer a local case. It became a federal matter. The Federal Bureau of Investigation stepped in. Robert Greenlease Sr.
followed every instruction he received. On October 5th, 1953, he left the ransom money at a bridge near Highway 40, just east of Kansas City. Carl Austin Hall collected it that night. With $600,000 in hand, Carl and Bonnie fled. They did not stay in Kansas City. They drove nearly 400 miles away to St. Louis, Missouri. In St.
Louis, Carl began spending carelessly. He rented a room. He hired a taxi driver to work as his own personal chauffeur. He flashed large amounts of cash in public. This behavior did not go unnoticed. The chauffeur’s boss was a man named Joe Costello who had connections within the St. Louis Police Department. When Costello heard about a customer throwing money around, he grew suspicious.
Costello passed this information along. It reached Lieutenant Louis Shoulders and Patrolman Elmer Dolan of the St. Louis police. While Carl spent freely in hotel rooms, Bonnie was left behind in a rented apartment. Carl gave her only $2,000 from the 600,000 they had stolen. The investigation was closing in and Carl’s own carelessness was about to hand the police everything they needed.
On October 6th, 1953, Lieutenant Louis Shoulders and Patrolman Elmer Dolan arrived at the Town House Hotel in St. Louis. There, they arrested Carl Austin Hall. Carl had the ransom money with him, but not all of it. Somewhere between his arrest and his arrival at the police station, half of the $600,000 had disappeared.
At first, Carl tried to protect himself with a lie. He blamed a man named Tom Marsh for Bobby’s murder. There was one problem. Tom Marsh did not exist. It did not take long for the truth to come out. Carl gave up Bonnie Brown Heady’s location. That same night, police arrested her in St. Louis as well.
Investigators moved quickly to her home in St. Joseph, Missouri. What they found there ended any remaining doubt. In the backyard, buried beneath lime and a bed of flowers, they discovered the body of Bobby Greenlease. Inside the home, police found blood stains on the basement floor and steps. They also found spent shell casings from a .38 caliber weapon matching the revolver taken from Carl Hall.
By October 12th, 1953, both Carl and Bonnie had confessed to their roles in the kidnapping and murder. Bonnie admitted her part, but denied pulling the trigger herself. The case that shocked the nation now had its answer and it had come faster than anyone expected. On October 30th, 1953, Carl Austin Hall and Bonnie Brown Heady appeared in federal court in Kansas City.
Because Bobby had been taken across state lines, they were both charged under the federal kidnapping act. Both entered a guilty plea. Neither one chose to fight the charges in a lengthy trial. The case moved to sentencing. A jury was asked to decide their fate. Court records show the jury deliberated for just 1 hour and 8 minutes.
It was a short amount of time for a decision this large. On November 19th, 1953, the jury recommended death for both Carl Austin Hall and Bonnie Brown Heady. The judge signed off on that sentence. Neither Carl nor Bonnie filed an appeal. There was no legal fight left to have. They accepted the sentence handed down to them.
In less than 2 months, the case had gone from murder to conviction. The country had watched a millionaire’s son disappear, a ransom get paid, and two killers get caught. Now, it would watch them face the punishment the court had chosen for them. Only 81 days passed between the day Bobby Greenlease was taken and the day his killers were executed.
It remains one of the fastest journeys from crime to execution in American history. Carl Austin Hall and Bonnie Brown Heady spent those final weeks at the Missouri State Penitentiary in Jefferson City. Their cells were small, their time was limited, and there was no appeal waiting to save them. Before the execution, Bonnie made an unusual request.
She asked the prison to place a second chair inside the gas chamber. She wanted to die beside Carl, not alone. The prison granted her request. On December 18th, 1953, both were led into the execution chamber together. Witnesses were present to see the sentence carried out. Carl Austin Hall was 34 years old. Bonnie Brown Heady was 41.
The execution was carried out using the gas chamber method in front of the witnesses gathered that day. Court records confirmed both were pronounced dead shortly after the process began. Bonnie Brown Heady became the third woman ever executed by United States federal authorities. It was a rare and historic outcome, one that placed her name permanently into the record of American criminal history.
Carl Hall’s fate matched hers exactly. They had planned the crime together. They confessed together. And in the end, they died together in the same chamber at the same time, 81 days. That is all the time that passed between a 6-year-old boy’s final morning and the moment his killers faced the consequences of what they had done.
Of the $600,000 paid as ransom, only $300,000 was ever recovered. The rest was never found. Bobby Greenlease was laid to rest in the family mausoleum at Forest Hill Calvary Cemetery in Kansas City. He was 6 years old. His only mistake was trusting an adult who lied to him. That trust, once so natural for a child, was used against him by two people who wanted nothing but money.
Robert and Virginia Greenlease paid every price asked of them. In the end, it was never about the money. It was about a son who never came home. Now, we want to hear from you. What moment in this story hit you the hardest? Tell us in the comments below. And if you want more true crime cases like this one, make sure you subscribe to the channel.