Wyoming
After 50 Years, Wyoming’s Oldest Missing Person Case May Never Be…
Larry Marvin Morris was just wrapping up a temporary stint as a seismograph worker in Riverton, Wyoming, when he mysteriously disappeared.
The 24-year-old Tulsa, Oklahoma, college student had planned a stop in Yellowstone National Park before heading home. Morris never made it to either destination and was reported missing April 24, 1974.
Since the Wyoming Division of Criminal Investigation started tracking missing persons cases, the disappearance of Morris remains the oldest and coldest of those in the agency’s missing person database.
Although it’s been 50 years, it’s a case that former Riverton Police Department detective and Fremont County Coroner Ed McAuslan knows well and continues to ponder well into retirement.
In fact, it had been McAuslan’s first missing person investigation as rookie detective.
He’d joined the department in 1973, and two years later was also hired as deputy coroner. In 1998, he was elected coroner and held the post for 16 years. McAuslan retired in 2014 after nearly 28 years with the police and 40 as coroner.
Over the course of his career, McAuslan never stopped thinking about Morris or trying to solve what he firmly believes was a homicide.
He’s also stayed in contact with Morris’ sister, who did not respond to Cowboy State Daily’s request for an interview.
Unfortunately, McAuslan said, the two men who were likely responsible for Morris’ murder have also long since died despite his repeated attempts to get them prosecuted.
“Every time we’d get a new county attorney in office, I would present the case to them,” he said. “Nobody would take it and prosecute it.”
Assumed Identity
After failing to show up at work the following Monday, Morris was reported missing by his boss.
A search of Morris’ Riverton apartment showed no signs of foul play, suggesting that he met with foul play somewhere between Riverton and Jackson.
“At that particular point, we didn’t have a whole lot to go on,” McAuslan said.
He sent out inquiries with Morris’ description and that of his car to police agencies in surrounding states, McAuslan recalled, and within a couple of weeks received a call from the sheriff’s office in Twin Falls, Idaho.
The sheriff had detained a man identifying as Larry Marvin Morris, McAuslan was told, who was being held on suspicion of armed burglary.
McAuslan immediately headed to Twin Falls, where he and the FBI interviewed a man who was determined not to be Morris. Instead, he was 36-year-old Jack Raymond Lincoln, who turned out to be an escapee from the Colorado State Penitentiary’s pre-parole center.
According to reporting by the Fort Collins Coloradoan, Lincoln had just completed an 11- to 18-year sentence for receiving stolen goods and larceny. At the time he escaped, he’d been serving an additional three to seven years for conspiring to escape from the Camp George West honor farm near Golden.
Lincoln was arrested with another ex-felon, James Franklin Jagers, 26, who had been Lincoln’s cellmate in the Colorado penitentiary.
Overdue Rental Car
The men had Morris’ driver’s license and credit cards, where McAuslen had traced them from Wyoming, Utah and Nevada to California, Oregon and Idaho, where they’d been arrested for breaking into a country store.
At the time of their arrest, Jagers and Lincoln were driving an overdue rental car from San Francisco that had been reserved under Morris’ name.
In the car, police found “guns and frozen meat” that likely tied them to an additional burglary at a rural home, according to a May 9, 1974, story in the Twin Falls Times-News.
The men had been arrested the same night robbing a country store in Hollister, Idaho. The store owner had caught them in the act after a woman saw the men entering the closed store, according to reporting by the Twin Falls Times-News.
Both were sentenced to a maximum of 15 years in the Idaho State Penitentiary.
Uncooperative
When questioned by McAuslan, both denied having anything to do with Morris’ disappearance and were uncooperative, he said.
“Their basic attitude was, ‘That’s a damn lie and that’s all I’m going to tell you,’” McAuslan said. “We didn’t get anywhere in our interviews, even though when they were arrested, they had all of Larry’s identification.”
Days after their arrest, Morris’ 1966 Ford LTD pickup with Oklahoma license plates was found abandoned at a car repair shop in San Francisco, where they had rented a car using Morris’ credit card and personal information.
To McAuslan’s knowledge, Morris’ family paid for the repairs and took his pickup back with them to Oklahoma.
No Trace
McAuslan is convinced that the men, both of whom have since died, were responsible for Morris’ death and suspects they dumped his body somewhere off the highway between Riverton and Dubois.
The area had been hit with heavy spring snow at the time Morris disappeared, which would have limited how far they could have gotten off the road to ditch the body, he said.
“We did a lot of groundwork,” McAuslan said, including searches with Morris’ family. Over the years, he speculates they’ve searched the entire terrain between the two cities.
“He [Morris] never did turn up,” McAuslan said, “so when they disposed of the body, they did a good job of it.”
McAuslan speculated that Morris may have seen the two hitchhiking along the highway and picked them up or ran into them at a gas station or other location in town because they had just ditched the car they’d stolen out of Colorado.
This was the early 1970s, McAuslan noted, where it would have been normal to give a person a lift.
No DNA was taken from the car because it wasn’t introduced as evidence in a court until 1986, according to the National Institute for Justice.
McAuslan is under no misconception that Morris is still alive.
“My perspective was, well, they’ve got everything else and he’s [Morris] never been seen again,” McAuslan said. “You can make an assumption that he has to be dead.”

Deal, No Deal
McAuslan kept close tabs on the men over the decade-plus that he worked the case and stayed in constant contact with Morris’ family.
Anytime an unidentified body was found close to Morris’ description, McAuslan would investigate it further.
“We looked at a lot of dead bodies,” he said.
And despite the relatively strong tangential evidence of being caught with Morris’ identification, credit cards and other possessions, neither man was ever arrested in connection with the disappearance.
Jagers, however, came close to a confession in 1983, when he attempted to negotiate a move from the Idaho penitentiary to a Wyoming prison in exchange for information.
Jagers allegedly told authorities that Morris was indeed dead and he knew where the body was.
The deal never went anywhere, McAuslan said.
Ryan Cox, DCI commander and head of cold cases, confirmed a deal had been discussed, though in the end, the “inmate did not agree to cooperate with Wyoming law enforcement.”
Jagers died in 2014 at age 68, according to his obituary in the Tribune Chronicle. Lincoln died years earlier, McAuslan said, though Cowboy State Daily could not locate his obituary.
As such, they took their secrets to the grave, McAuslan said.
No other suspects apart from the two men were identified, McAuslan said, despite extensive interviews and groundwork.
To date, the case remains unsolved pending new information or the discovery of Morris’ body. Despite the odds of actually finding answers, McAuslan refuses to write it off.
“You never want to say something’s unsolvable, because sometimes something can turn up,” he said.
Anyone with any information is asked to contact the Riverton Police Department at 307-856-4891 or the Wyoming Division of Criminal Investigation at 307-777-7181.

Jen Kocher can be reached at jen@cowboystatedaily.com.
Wyoming
Many Of Wyoming’s Seldom-Seen Snakes Aren’t That Rare, They Just Like To Hide
Summer is Wyoming’s season for turning over rocks, poking into holes and walking with a perpetual hunch looking for snakes.
Herpalogists, the zoologists who study amphibians and reptiles, are out scouring the landscape and herping, the term used when they are actively flipping rocks and searching stream beds to find Wyoming’s elusive snakes in their native habitats.
Sometimes those finds can be unexpected. The fork-tongued reptiles appear on a trail when least expected.
Recently, a foot-long “nightcrawler” suddenly moved like a snake and slithered into the rocks, its tail disappearing into the shadows. Rather than a shapeshifter, this was an elusive rubber boa, Wyoming’s tiny constrictor snake that can look like a giant worm at first glance.
These rarely seen creatures are more common in the Cowboy State than most people realize.
“I personally don’t feel that any of our snakes in Wyoming are terribly rare,” said Matt Rasmussen, vice president of the Wyoming Herpetological Society. “However, a lot of them are very rarely encountered because they spend most of their lives either underground or under rocks.”
Rasmussen said most of the secretive snakes in Wyoming only come out at night or when conditions are right — typically warmer, humid times. The rubber boa, for instance, showed up on a day when it had rained and then the temperatures spiked hot.
Rasmussen helped found the new Herpetological Society two years ago to teach others to herp. He said it’s possible to learn more about our state by flipping rocks and seeing what is beneath.
“That’s the great thing with Wyoming,” Rasmussen said. “There is so little known about the herpetofauna — the frogs, lizards, snakes, turtles, etcetera — that live here, and so little known about their distribution.”
He said Wyoming is known for “large charismatic megafauna” such as bison, elk, moose and deer rather than the harder to find animals. As a result, no widespread surveying has been done on smaller non-game species. Wyoming Game and Fish has even asked for community members to help by reporting rarely seen reptiles and amphibians.
Elusive, Not Rare
While most people think of the more common bullsnake or venomous rattlesnake when discussing reptiles, Rasmussen said Wyoming is home to many harmless snakes.
According to Rasmussen, a few snakes, such as the colorful pale milk snake and rubber boa, could be considered rare in Wyoming. However, he believes they are just harder to find and most people are not aware of them unless they stumble across them.
“There’s the plains black-headed snake, which we really don’t know much about their distribution in Wyoming,” Rasmussen said. “They’re just not studied and have a limited habitat.”
This tan snake with a black head is small and feeds primarily on centipedes and ant eggs. Rasmussen cautions that when found, rather than kill the strange looking snakes that are harmless, report finding them to Wyoming Game and Fish and leave them in their habitat.
In this way, Rasmussen said, herping can be fun. He encourages people to get into the action.
“There are some other really small fossorial snakes like smooth green snakes, which live along creeks in the mountains and eat caterpillars and spiders,” Rasmussen said. “Then there’s the Black Hills red-bellied snake, which is a very small snake that eats slugs, worms and snails primarily.”
People are often surprised that Wyoming is home to such a large variety of snakes. He especially likes to show off a milk snake, which is harmless and eats lizards and even baby rattlesnakes.
“It is a beautiful, almost tropical-looking animal that lives right here,” Rasmussen said. “They are just rarely encountered.”
A New Snake & Frog Society
Rasmussen said the new society is trying to educate the community about these fascinating creatures in the Cowboy State that don’t get much attention, such as the skink, a short-legged lizard.
“We’re a group of herpetological enthusiasts who would like to spread the word, educate and do outreach about these animals,” he said.
This outreach includes presentations with live animals, field trips and a conference in November. Wyoming’s reptiles and amphibians remain a mystery, Rasmussen encourages reporting sightings on the app iNaturalist.
“Even if you don’t know what it is, post a picture because there are tens of thousands of experts who will identify that animal,” Rasmussen said. “That’s really important, especially for our herpetofauna in the state.”
He also pointed out that some Wyoming snakes are on the protected list, including the midget faded rattlesnake. They made the list, according to Rasmussen, because people were capturing them and they became popular in among owners who like to keep small venomous snakes as pets.
Rasmussen said awareness is the best protection for Wyoming’s elusive reptiles and he is excited to prove to residents that we don’t have rare snakes, only secretive ones.
Jackie Dorothy can be reached at jackie@cowboystatedaily.com.
Wyoming
Wyoming Cultural Trust Fund awards $529K in grants, including several Fremont County projects
Wyoming
Wyoming, women, and winning the right to vote: Historian presents suffragette research
CHEYENNE, Wyo. — Wyoming is a state known for cowboys, rodeos, and beautiful plains, but is also known for being the first territory to grant women the right to vote, something historian Jennifer Helton explored in her Suffrage Stories presentation.
Helton was invited to highlight Wyoming’s remarkable role in the fight for women’s suffrage as part of the museum’s special America 250 Discover & Discuss series on Jun 18, but the recorded version was just released. This is a part of Cheyenne Frontier Days Old West Museum’s goal of exploring Cheyenne and the greater state of Wyoming’s history.
Helton’s presentation not only celebrates Wyoming’s role in suffrage, but also how the state’s pioneering women helped shape the future of voting rights across the nation.
Born and raised in Wyoming, Jennifer Helton left the state at age 18 to attend college, “which left a giant, Wyoming-sized hole in my heart,” Helton said, “and the way that I fill that hole is by conducting research on women’s suffrage.”
Upon realizing that most people outside of the state of Wyoming did not know the West’s progressive role in suffrage, she became obsessed with bridging this knowledge gap and researching the history of suffrage.
“My kids would tell you it’s an obsession, not just an interest or a hobby,” Helton said. “They always joke that I have three kids, the two of them and then Esther Morris.”
During her presentation, Helton’s admiration for Esther Morris was apparent due to her trailblazing nature as suffragist, her courage to stand up to torch-bearing mobs, and abolitionist activities.
Interestingly enough, her sons were also instrumental in shaping Wyoming’s history. E.A. Slack is known as the “Father of Frontier Days” and citizens of Wyoming can thank Robert C. Morris for Cheyenne’s public library, as he brought the Carnegie Public Library System to Wyoming.
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Throughout the course of her presentation, Helton revealed the results of her research by tracing the course of American history in order to highlight the intersection between Wyoming, women, and winning the right to vote.
The talk also highlighted incredible Black women such as Lucy Phillips and Nancy Phillips, some of the first Black women to vote.
As America celebrates its 250th anniversary, the museum invites visitors to explore the stories of trailblazers like the nation’s first woman justice of the peace Esther Morris, the first woman governor, the first Black women to vote, and many other extraordinary leaders who made history.
The museum is hosting its special America 250 exhibit and allows visitors to discover the stories, artifacts, and moments that connect the community to the nation’s history. The exhibit even features six U.S. presidents who visited Cheyenne or Cheyenne Frontier Days, and is currently running at the museum. For those who cannot attend, lectures such as this are filmed and provided online.
As Helton closed her lecture, she read the words of Esther Morris, “I say do all the good you can while you do live.”
“Because women like Esther Morris, like Theresa Jenkins, had the courage to stand up and do all the good that they could in their lives we are all able to live the lives that we are living today,” Helton said.
“So, we should be grateful to them, and I think we should also be asking ourselves what is it that we need to be doing so that future generations can preserve the same opportunities we have, and perhaps more.”
Watch Jennifer Helton’s full presentation at the link provided here.
To learn more about historian Jennifer Helton visit jenniferhelton.org.
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