After a pathetic Christmas day spent along the banks of the drainage canal in the vain hope of clearing up the mystery surrounding the disappearance of her mother, Mrs. Kate Mitchell Trostell, 11 year old Eleanor Trostell was taken to the detective bureau last night to confront Arthur Foster, charged with the murder of her mother.
All through the night and into the early hours of the morning, the child alternately sobbed and pleaded with him to reveal her mother’s fate.
— Chicago Tribune, December 26, 1922
The days when a detective could bring a kid into an interrogation room and keep her there for hours in order to wring a confession out of a murder suspect are long gone. Also gone are the days when a newspaper photographer was allowed to take posed photos of the interrogation, including the chief of detectives (in this case Michael Hughes) smack in the middle of the photo.
Evidently finding an unbiased jury was not a major concern in Chicago during the 1920s.
Kate Trostell, a widow, hadn’t been seen since December 2, 1922, when she failed to come home after her evening shift at the Chicago Western Union office. Her family — two sisters and a brother — was convinced that Arthur Foster had murdered her.
The police grilled Arthur for days on end. Twice they brought in Kate’s 13-year-old daughter, Eleanor, to confront him in jail. When her sobs and pleas didn’t crack him she ran over to him, flung herself into his lap, twined her arms around his neck and begged him to bring her mother back for Christmas. “I’d like to honey, but I don’t know anything about her,” he said.
Arthur was a truck driver who’d dated Kate and asked her to marry him. He continued to pursue her even after she cooled on him and tried to end the relationship. Kate’s family and coworkers claimed Arthur was a violent man who’d chased her, shot at her and thrown rocks at the window of her office.
The police found blood on the running board of Arthur’s car and on a blanket in his vehicle. At the time it was impossible to determine whether or not the blood was Kate’s. They also found a yellow pencil — the sort she used at the telegraph office — with her teeth marks on it in the car. Arthur said that Kate often rode in his car and the pencil proved nothing.
Arthur insisted he had no idea if Kate was alive or dead but he loved her and wouldn’t have harmed her. He said he hadn’t seen her the night she went missing but he knew she’d been depressed and talked about killing herself. He believed she might have done what she often threatened to do — throw herself into the Chicago Drainage Canal. Beyond that Arthur had nothing to say. In fact he was a man of so few words the newspapers dubbed him the “granite man.”
In late December the police dragged the canal, where they found Kate’s coat and purse. It didn’t bode well for her making it home for the New Year.
Kate’s body surfaced at the dam where the canal ended, in Lockport, Illinois, on January 23, 1923. The deputy coroner said she was alive when she went into the water, but there was a bruise on her forehead and several more on her knees and hands. Her injuries might have resulted from a violent struggle before she went in, but they also could have occurred during the fall. The police theory of her death, which had been that Arthur killed Kate and threw the body into the canal, changed to Arthur hitting her on the head, throwing her into the water alive and watching her drown. It would have taken a granite man full of hate to commit that crime.
A witness claimed to have heard a woman scream near the canal the night Kate went missing. That, along with the blood and pencil in Arthur’s car and that he’d phoned her the evening she vanished was the sum total of evidence against him.
Arthur was found guilty of first-degree murder and sentenced to hang. His attorney appealed on the basis that the evidence was circumstantial and that the state hadn’t proven that Kate had been murdered. A judge agreed and ordered a new trial.
The second trial never happened. In October 1926 the state dropped the case and Arthur walked out of jail a free man. The following year he married a widow whose name, as fate would have it, was Katherine.
Kate’s daughter, Eleanor, grew up, got married and raised a family.
“Go get ‘em Mike” Hughes became the head of the Chicago Police Department in 1927. He resigned after only a year in office but remained with the department until 1935, when he retired.
Whether Kate’s death was the result of murder or suicide remains an open question.
Featured photo: news photograph taken for the International Newsreel Corporation of the police interrogation of Arthur Foster, December 14, 1922. Collection of the author.