On October 14, 1976, Clara Jean Hoffsumer left her ranch home in Chadwick Flats, Nebraska, to buy a spool of cream-colored thread in the nearby town of Grant. She was thirty-four years old, the mother of two boys, and known across the Sandhills as the kind of woman who remembered birthdays without being reminded, made strong coffee, and kept a tin of oatmeal cookies on the counter for neighbors who stopped by. Every fall she stitched a quilt for the church auction, always the finest one on the table, and quietly used the money to buy winter coats for families who could not afford them. She never told anyone that was what she did with the money.
At half past two that afternoon, a neighbor watched her pull her green Chevy pickup out of the drive, raising two fingers off the steering wheel in the small wave that everyone in that country exchanged. She reached Halloran’s Feed and Dry Goods in Grant, purchased her thread at 3:07 p. m. , and headed home.
Seven miles from her house, near the culvert crossing at Little Creek Bend, something stopped her. The truck was found that evening, parked on the gravel margin with the driver’s door still ajar, the engine cold, a paper bag with the spool of thread and the receipt still on the passenger seat. There were no signs of a struggle, no footprints that held in the gravel, no conclusive evidence of a second vehicle. Twenty feet from the road, deputies found a man’s work glove, brown leather, right hand, cracked at the thumb, size large.
Neighbors searched the hills on horseback and on foot for three days. Her body was recovered eleven days later by a hunter, a mile and a quarter from the truck, in a dry creek drainage partially obscured by a collapsed embankment. The cause of death was ruled homicide. She was buried on November 6, 1976.
The quilts on her frame at home, three of them, were never finished. The Sheridan County Sheriff’s Department had limited forensic resources, and the investigation moved slowly. Sheriff Kurt Alderman focused early on two men. A transient laborer who had worked at a ranch south of Grant in September was located in Wyoming in December, interviewed twice, and cleared when an employer verified his whereabouts on the relevant date.
The second man was Dale Pruitt. Pruitt was thirty-seven in 1976, ran a cattle operation eight miles north of the Hoffsumer place, and was, by every account, a respected member of the community. He helped with brandings, loaned equipment without being asked, and at Clara’s funeral he stood with the other ranchers, hat in hand, and shook her husband Raymond’s hand. Alderman brought Pruitt in twice for questioning.
Both times Pruitt was cooperative and composed. He said he had not seen Clara on October 14th. He had been at a veterinarian’s office in Rushville, he said, getting treatment for a sick steer. The vet confirmed the appointment, though the time did not rule out his presence at Little Creek Bend.
The work glove could not be connected to him specifically; gloves like that were in every rancher’s truck in five counties. Alderman noted in the file that Pruitt’s alibi contained a two-hour gap that was never fully accounted for. He noted it, filed it, and moved on. By the spring of 1977, the case was active in name only.
Years passed. The grass grew back over the Sandhills, the seasons came and went, and Chadwick Flats shrank. Halloran’s closed in 1991. Raymond Hoffsumer moved to Kearney with his boys three years after the murder and never came back.
The reward poster at the Grant Diner faded to near white by 1983, though nobody took it down for years. Deputy Walt Schreiber, who had taken the call on the night Clara disappeared and had spent the following winter knocking on doors he had already knocked on, was promoted to full deputy and later undersheriff. He kept a copy of the case file in a drawer of his home desk. His family knew there was a case he could not set down.
In 1994, Sheridan County transferred its oldest case files to a regional archive. Clara’s box went with them: photographs, the bagged glove, fiber samples taken from the seat of the pickup, and a glass vial containing a small amount of biological material collected from beneath the driver’s side door handle. Nobody in 1976 had the technology to do anything with that vial. It was sealed and kept because Schreiber had said to keep everything.
Dale Pruitt continued ranching. He remarried in 1980. He was elected to the Sheridan County Livestock Association board in 1989 and served six years. By every outward measure, he was a productive member of a community that had quietly stopped asking questions.
In 2005, Steven Hoffsumer, Clara’s older son, was forty years old and living in Omaha. He had contacted the sheriff’s department four times in the previous decade. The answer was always the same: the case remained open, but there were no active leads. He sent a letter to the Nebraska Attorney General’s office that year, asking only that someone try.
In the spring of 2021, the Nebraska Attorney General’s office established a cold case unit with dedicated forensic staffing. Detective Linda Okoye, a former state patrol investigator who had spent six years working violent crimes, was assigned the Sandhills region caseload. The Clara Jean Hoffsumer case came to her desk in August of 2022, along with seventeen others. She ordered a full inventory of the evidence box.
At the bottom, in a sealed glass vial labeled with a case number and a date from 1976, was the biological material that had sat untouched for forty-six years. She sent it to the state crime lab with a priority designation. The process she requested used biological material from a crime scene to build a DNA profile, then compared that profile against public genealogy databases, the same websites where ordinary people trace their family trees. Six weeks later, the lab returned a result.
The DNA profile was consistent with a male individual. The genealogy analysis produced a family network, and at the center of that network, within the geography, within the age range, within the time frame of the original investigation, was one name: Dale Pruitt. Detective Okoye picked up the phone and called Walt Schreiber, then seventy-seven and retired to a house in Gordon, Nebraska. When she told him what she had found, there was a long silence on the line.
“I always thought it was him,” he said. “I never could prove it. ”
What investigators built in the months that followed was a case that had been hiding in plain sight for nearly half a century. Pruitt had been known to every person in Chadwick Flats as a reliable neighbor, a hardworking rancher, a man who showed up.
His second wife taught Sunday school in Rushville. He had spent forty-six years behind a face that nobody questioned. The genealogy result gave Okoye probable cause for a warrant, and the warrant gave her access to Pruitt’s current residence. He had retired in 2014 and moved to a smaller property outside of Hay Springs.
On a Thursday morning in February 2023, a detective approached him at his mailbox with a cheek swab kit. Pruitt’s attorney called Okoye’s supervisor within the hour. It did not change what the lab returned three weeks later: the DNA from the vial recovered from Clara Hoffsumer’s pickup in 1976 matched Dale Pruitt to a statistical certainty of greater than one in a trillion. The two-hour gap in his alibi, the one Kurt Alderman had noted and filed away in 1976, now had a shape.
The veterinary appointment in Rushville had been real. The drive home along the county road past Little Creek Bend, past a green Chevy truck with its driver’s door open, was the part Pruitt had never mentioned. He was arrested at his residence on March 8, 2023. Pruitt, eighty-three years old, came to the door in work clothes.
He said nothing when the charges were read. He looked at the warrant, then at Okoye, then went inside to get his coat. The news reached ranchers who had worked alongside him for decades, reached the woman who had been Clara’s closest neighbor and who had to be helped to a chair, reached the Grant Diner where three men who had known both Clara and Dale for most of their lives sat in silence for a long time before anyone said anything. Pruitt was charged with first-degree murder.
He entered a plea of not guilty. At a competency hearing in the fall of 2023, his attorney argued diminished capacity due to age and cognitive decline, but the court found him competent to stand trial, and proceedings remained ongoing. When Steven Hoffsumer spoke to reporters after the arrest, he did not say he felt better. He said he felt like he could breathe again.
He said his brother Gary, who had died of cancer in 2019, had never stopped believing someone would one day be held accountable. He said his mother used to hum when she drove, and he still did not know what song. What the case changed went beyond one arrest. The Nebraska cold case unit’s use of forensic genealogy was formalized into state investigative protocol.
The evidence preservation practices Walt Schreiber insisted on in 1976, keep everything, seal everything, became a case study in how officers at the time of a crime can protect the possibility of justice in an era they cannot yet imagine. Schreiber never knew, when he bagged that vial, what it would one day be capable of proving. A deputy in a rural Nebraska county, with limited resources and no forensic technology that could help him, preserved a piece of evidence because he believed that someday, somehow, the truth would need it. He was right.
He just had to wait forty-six years to find out.