184. Alpine Divorce Horror: Husbands Who Leave Their Wives To Die On Hikes
39m 52s
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Today we’re exploring the term that has been circulating online for the last few months, Alpine Divorce, and two cases where these “divorces” of sorts were life-threatening. In 2012, Toni Henthorn fell from an off-trail ledge in Rocky Mountain National Park. Her husband Harold said she slipped, but a ranger found a map that indicated otherwise. Thirteen years later, Arielle Konig was attacked by her husband, Gerhardt, on a cliffside trail in Hawaii on her birthday, but against all odds, she made it out alive.
TW: Domestic abuse, mention of sexual assault on a minor, description of head injury
The National Domestic Violence Hotline is available 24 hours a day at 1-800-799-7233, or text START to 88788.
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Transcription
8868 Words, 49704 Characters
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Welcome back to another episode of HeartSearch Pounding
in our dark summer series.
As always, I'm your host, Kaylin Moore.
Last week, we covered a mysterious cruise disappearance
and I wanted to thank everyone who listened and reached out.
I put a little anonymous confessions box
on our Instagram at HeartSearch Pounding
to see what all of you thought of cruises in general
and your answers did not disappoint.
Someone wrote,
there's nothing scarier than looking out
at the dark water at night, pure nightmare fuel.
And another person wrote,
after watching the poop cruise documentary,
I don't know if I could ever go on one.
And that's, of course,
referring to the Netflix documentary that came out.
And actually, a lot of people said
that they thought they'd get too seasick
to ever go on a cruise
and that they actually have a fear of throwing up.
And fun fact, I too have that fear of throwing up.
I didn't know it was that common
and I don't know why we all have it,
but solidarity, at least.
This week, we are pivoting
and we're talking about a phrase
that I have seen all over social media,
alpine divorce.
The idea that sometimes your lover will take you
on a hike and leave you on the mountain to die.
I started researching stories that relate to this phrase
and oh my God, I could write an entire book about this.
This happens way more than I would have ever thought.
But today, I want to tell you about two of those cases
that I could not stop thinking about.
And after listening, I don't think you will either.
As always, if you have case requests
or scary stories that you want to send in,
I love reading them.
We have a form at hardsidespounding.com
and you can now sign up for our free newsletter
on patreon.com.
On our free tier,
where I give hardsidespounding updates
and include some recommendations on what to watch.
This week, I'm including a cruise documentary
that I do think you'll want to check out.
All right, let's get into the episode.
At 5.54 p.m. on September 29th, 2012,
a 911 dispatcher in Colorado got the following call.
911, what's the address of the emergency?
Hello, my name is Harold Hinton.
I'm in the Rocky Mountain National Park.
Okay.
I need an alpine mountain rescue team immediately.
58-year-old Harold Henthorne told the dispatcher
that his wife had fallen and needed to be rescued.
He said that they had been hiking off trail on Deer Mountain,
taking photos from an overlook,
and she had stepped back and lost her footing.
She was now at the bottom of a cliff
and he needed help fast.
The dispatcher starts asking him a couple of questions,
just trying to get a better understanding of the situation.
And for a man that just watched his wife fall off of a cliff,
he seems rather measured.
My wife had fallen from a rock
on the north summit of Deer Mountain,
on the Deer Mountain Trail,
when she's in really critical condition.
She's had a bad fall.
How far did she fall, sir?
30, 40 feet, 30 feet.
He describes how far his wife fell,
like he's telling the dispatcher how far he can throw a football.
And then, less than four minutes into the call,
while the dispatcher is still asking questions,
he tells them that the battery on his phone is running low
and he just disconnects the call.
Now, the nearest ranger station was miles away
from where the couple was.
The trail that they were on was off the marked path.
The sun was now going down over the Rockies.
The temperature was dropping fast.
And somewhere at the bottom of a cliff
in one of the most remote corners
of Rocky Mountain National Park,
a woman named Toni Henthorne lay injured, or worse.
Rescuers were immediately dispatched
and tried to save the woman,
but it was not going to be easy to get to where she was.
See, Deer Mountain sits in the southern reaches
of Rocky Mountain National Park,
just outside of Estes Park, Colorado.
The Deer Mountain Trail winds upwards
through strands of lodgepole and limber pine.
It's very beautiful.
The summit tops out at just over 10,000 feet.
On a clear afternoon,
the views reach out across the front range
in every direction.
Mountains stacked behind mountains
all the way to the horizon.
But,
Harold and Toni Henthorne were not at the summit.
They had left the marked trail behind
and scrambled down to an off-trail ledge,
this remote, rocky overlook,
roughly two and a half miles from the trailhead,
in a section of the park that most visitors never see.
And this detail stuck out to the rescuers
as they made their way towards Toni.
This was not a place you would find on the main trail map.
It wasn't even really somewhere
you would wander into by accident.
It was out of the way.
And that's putting it lightly.
Rangers reached the scene just before eight o'clock
that night, three hours after she had fallen.
And the drop from that ledge was really steep.
It was more than a hundred feet of exposed rock face,
likely closer to 130 feet.
And when they reached Toni at the base,
unfortunately, it was already too late.
Toni was just 50 years old,
a Mississippi girl born and raised in Jackson.
She had graduated magna cum laude
from the University of Mississippi's medical school.
She built a career as a national athlete,
nationally recognized ophthalmologist,
and had served as the team ophthalmologist
for the Colorado Avalanche.
She came from this really close-knit family
with roots in Mississippi's petroleum industry.
And she had a seven-year-old daughter at home.
Toni was this amazing and accomplished woman,
but there was another thing about her
that was going to stand out
as being incredibly strange to the investigators.
Toni had three surgeries on her knee.
She was not by any measure an avid hiker,
so what was she doing at the bottom
of such a rugged, out-of-the-way area?
Now, her husband Harold's account
of what happened that day was pretty consistent.
He told it to the first ranger who reached him that evening.
He said that the couple had this beautiful hike.
They found a lovely off-trail spot for a picnic lunch,
this little scenic overlook with a view out over the park.
After they had their meal,
Toni stood up to take a photograph.
She stepped back.
She lost her footing on the uneven rock.
And before he could even register what was happening,
she had already fallen off the side.
And he said that he was performing CPR on her the entire time,
doing everything he could
until the 911 call connected to the dispatcher.
Now, investigators took his story down,
and they looked at the area where Toni had landed,
and they noticed three odd things about the area.
The first was Toni's camera,
the one that she was using to take a photo when she fell.
It was lying really close to her body.
And to the investigators, that just didn't look right.
Now, if she had fallen over 100 feet
while she was holding this camera,
the ranger expected that it would have been flung out
into the rock field somewhere.
So why was it so close to her as if it had been placed there?
There was also the fact that her wedding ring
was still on her finger, but the diamond was missing.
It was never recovered from the crime scene.
And the third thing was that
Toni had been wearing lipstick when she fell.
Now, maybe that's not strange.
Sure, it's a hike, but some people love it.
Some people like to dress up, no matter the occasion.
The thing that was weird about her lipstick, though,
is that it wasn't smudged.
Harold had told the investigators
that he was doing mouth-to-mouth on Toni,
yet none of her lipstick was outside of her lip line
or on his face.
So the next thing the investigators wanted to do
was just take a look at the vehicle
that Toni and Harold had arrived in that day.
So Harold led him over to where he had parked,
and one of the rangers popped open a door
and started rummaging through.
And the ranger was like, "Hey, what's going on?"
And he was like, "I'm just trying to figure out what's going on."
And the ranger was like, "I'm just trying to figure out what's going on."
but he phrased it really strangely.
He told the girl that, quote,
mommy had lost consciousness forever
and that she shouldn't cry
because people were going to be watching their family.
He also started controlling her behavior
in all these really concerning ways.
He would make her ask permission
to even leave her room for a moment
and he kept a baby monitor in there at all times.
Like he just really wanted to know where she was
at any given moment.
And then there was also Tony's family.
They reached out to Harold for more information
on what happened that day.
Her brother, Barry, was actually a cardiologist.
It made sense that he wanted to know more
about the circumstances surrounding Tony's death
because what if Tony had suffered
some sort of heart attack while she was on the mountain?
But every time Harold would tell Tony's family
about what happened, the details would change.
And Tony's family felt like they were getting
four or five different versions of the story
and now they were having trouble keeping track
of what happened.
And they became even more suspicious
when Harold not only filed a claim,
for Tony's $4.5 million life insurance policy,
but he immediately sent half a million dollars
to his brother.
Like he was trying to move the money around really fast,
maybe to hide some of it.
With each passing day,
Tony's family was growing more and more suspicious
that Harold was hiding something.
And they weren't the only ones.
Investigators were silently looking into Tony's death more
because they agreed something was very weird
about Harold and his story.
And what they found
when they started digging around a little bit more,
was pretty shocking.
So what followed next was a deeper investigation
and where Tony died was about to play a huge role
in how the investigation would go.
Because Tony Henthorne didn't just die in a national park,
she died in a federal jurisdiction
and that mattered a lot.
So the National Park Service
has its own investigative branch,
a small core of federal agents responsible for crimes
across the entire national park system.
There were roughly 33 agents nationwide at the time.
When a death in Rocky Mountain National Park,
looked like it might be something other than an accident,
those were the agents that got involved.
So NPS special agent, Beth Schott,
started working on the case.
And Beth was this incredible detail-oriented investigator.
She hiked Deer Mountain more than 15 times
during her investigation.
She walked the trail at every hour,
in every type of weather,
mapping every angle just to see if she could find something
that wasn't there before.
FBI special agent, Johnny Grusing,
also worked the case alongside her.
Beth was definitely not the type
to leave any stone unturned, literally or figuratively.
And the first thing that she wanted to look at
was Harold's phone records.
And it turns out that during the window,
Harold said he was down at the base of that cliff
performing CPR on his wife,
that's when his phone was lighting up with activity.
Somehow, during the time that he said
he was doing chest compressions,
he had also made 22 phone calls
and exchanged 98 text messages.
98, including at least 16 messages to a friend
asking if he could drive to pick Harold up from Estes Park
and recommending that the friend take this specific route.
He also sent a text to Tony's brother, Barry,
the cardiologist at 6:16 p.m.
That was 20 minutes after he made the 911 call.
And the text just said, "She's gone."
No context.
But by the time he eventually called Barry,
he had already been on the phone
with at least a dozen other people.
And most of the phone calls he made
and most of those calls happened
before he had even called 911.
And the Larimer County coroner would later testify
that based on Tony's injuries
and the evidence that was found at the scene,
she had almost certainly died
within 20 to 60 minutes of the fall.
And that certainly would have been
before the first 911 call went out at 5:54 p.m.
Special Agent Schott knew that Harold's phone
was going to hold more information
than just these phone calls and texts.
It also had his location.
And if you thought things already looked bad for him,
they're about to look a whole lot worse.
Harold's GPS data placed him
inside of Rocky Mountain National Park
at least eight or nine times
in the six weeks before Tony's death.
Every single time he had gone by himself.
And when investigators confronted him about this,
he said that he had only been there once,
even though they were looking at the data
and they knew that that was a lie.
Then there was also a photograph
recovered from Harold's phone.
It was taken that afternoon at the cliff
and it showed Harold standing at the very edge of the cliff,
holding a pine branch.
Angled back towards the spot where Tony was standing.
Special Agent Schott saw that photo
and immediately could tell what it was.
I mean, it looked like Harold was trying to lure Tony
towards him to stand where he was standing,
right at the cliff's edge.
And then Agent Schott got a call from the coroner.
It was confirmed.
There was no physical evidence
that any CPR was done on Tony.
They would have expected to see cracked ribs or bruises,
but no, there was nothing.
For as damning as all of this information I just shared,
with you was though,
the most startling evidence
hadn't even been discovered yet.
See, after Tony's death had been reported on
and picked up by news publications,
investigators started receiving letters.
17 of them, actually, all of them were anonymous.
And they weren't just sent to the investigators.
They were also sent to Tony's family and to Brian Moss,
who was an investigative reporter at KCNC,
the CBS Denver affiliate.
All of these letters had the same name.
Same message.
These letters said that this isn't the first one
of Harold's wives to die under strange circumstances.
Harold had been married once before
to a woman named Sandra Lynn Henthorn.
Everyone called her Lynn.
She had died on May 6th, 1995 at just 37 years old.
And the official story,
the one that Harold had told authorities
when they arrived on the scene,
was that she and Harold had been out on a rural stretch
of Highway 67, west of Sedalia, Colorado,
when their car allegedly slipped off a jack
while they were changing a tire by the side of the road.
Lynn wound up pinned beneath the vehicle
and her official cause of death was mechanical asphyxiation.
The only witness to this entire horrible event was Harold.
And even still,
Douglas County authorities had closed the case
as an accident in less than a week.
And when these letters started being publicized,
it really got Tony's family thinking
because they knew about this.
They knew about another event that had happened
to Tony the previous year in late August of 2011.
That was 14 months before Tony would die on Deer Mountain.
And it made them rethink everything.
So Harold and Tony were at their vacation cabin
in Grand Lake, Colorado.
Harold was working on the deck one night
at 10:00 p.m. for some reason,
when he called out to Tony to come help him with something.
The exact details of what happened are a little murky,
but we know that Tony walked outside
and a heavy structural beam,
came down onto her head.
Now, the reason that details are murky
is because Harold had at least three different versions
of what happened.
He told the ER doctor that the beam had fallen off the deck,
but he told a friend that it had slipped from his hands
while he was out on a ladder.
Regardless, it had struck her
and it fractured the vertebrae in her neck,
but she survived.
Later on, she would tell her mother, Yvonne,
that if I hadn't bent down after I walked outside,
that beam would have killed me.
And just,
just like in Lynn's case,
the beam incident had been ruled an accident
and no charges were ever filed.
But Tony's family always thought that incident was so strange.
It just didn't add up.
And they didn't even know about the life insurance policies.
Harold had taken out three life insurance policies on Tony.
They were all stacked.
They were all managed by him.
And apparently she didn't know about any of them.
And maybe I'm naive,
but I didn't know that you could do that,
take out life insurance policies
on a spouse without their knowledge.
That feels like a huge oversight.
The total of all these life insurance policies
came out to roughly four and a half million dollars,
which is what Harold collected.
And initially in the investigation,
investigators had asked Harold
how much life insurance he carried on Tony.
He only said that there was one policy
and it was just worth a million and a half dollars.
There was also the educational annuity.
Tony's parents had set aside $205,000
specifically to fund their granddaughter's education.
And Harold,
had quietly redirected it
and changed the beneficiary to himself.
And the whole time I'm reading about all of this,
I kept asking myself,
what did this guy do for a job?
Because why is he stealing all of the money
of everyone around him?
Doesn't he have his own money
that he can do whatever he wants with?
Well, let me tell you what I found.
Harold said that his profession
was being a certified fundraiser.
Basically he said that he was a consultant to major churches
and nonprofit organizations across the country.
He had all of these business cards,
that he had made up.
He had this professional title he used.
He had a lot of goodwill from Christian philanthropic circles
that he said that he worked with.
And Tony believed him.
I mean, she had no reason not to.
Her family believed him,
but Beth Schott didn't believe him.
So she went and she pulled Harold's tax returns
and she saw that he had zero reported income
from 2005 through 2011, zero income.
The organization whose certification appeared
on his business cards had no record of him being a member.
Harold hadn't had a verifiable job since 1992.
He had been exclusively living off of his wives,
which is a fine thing to do,
but when you're lying about it
and you're stealing all of their money,
that's where I draw the line.
And the stealing from women extended far beyond
his own circle.
There was also Grace Reichel,
who was the sister of Harold's first wife,
the one who died under the car.
Sometime in 2009 or 2010 Harold had taken out a $400,000
$100,000 life insurance,
insurance policy on Grace and named himself the sole beneficiary. Again, how is this a legal thing
that people can do? Grace had believed that the policy was for her daughters. She found out the
truth after Harold was arrested though. She would later tell ABC 2020 that she believes she was
meant to be one of Harold's victims. Harold had found both of his wives through Christian dating
networks, spaces where he was presenting himself as being devout and professionally accomplished
and was probably not being asked to provide any documentation to prove himself. These women were
taking him at face value for the man he was presenting himself as, which is terrifying
because I think that's something we all do. Harold was arrested in November, 2014 at 58 years old.
A federal grand jury had indicted him for first degree murder. The trial opened on September 8th,
2015. And the first thing to really come up in the trial was the location. It seemed that this
remote off-trail ledge was a place where Harold and Grace could meet. Harold and Grace were
the perfect place to murder someone, as one of the prosecutors said. The defense called no
witnesses during the trial. Harold did not testify. The jury deliberated for roughly 10 hours. And on
September 21st, 2015, they returned a verdict. Guilty of first degree murder. Harold was
sentenced on December 8th, mandatory life without the possibility of parole. He did have something
to say before the sentence was handed down though. At the end of all of that, he said,
quote,
Tony was a remarkable woman. I loved her with all my heart. I did not kill Tony or anyone else.
And he spent a lot of time trying to get out of jail. He petitioned the Supreme Court actually
in 2018, and they declined to see his case. He filed post-conviction motions alleging
ineffective counsel. Those were rejected in 2022. By 2023, every avenue of appeal was closed for him.
And now he is currently serving life without parole in a federal facility in Indiana.
Let's talk about something intimate for a minute. Ladies, why is it that we schedule our kids
appointments, answer work emails at 10 p.m., and somehow remember to order more dog food?
But when it comes to our own preventative health, it always seems to get bumped to next month.
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the best investments you can make in yourself and the people who love you.
Harold was the worst of the worst. I think that's pretty obvious. But I do want to take a second to
focus on the women in his life. His daughter no longer speaks to him. In a February 2025 interview,
she referred to him only as Mr. Henthorne. Tony's mom was in the Denver courtroom when the verdict
came in. A juror hugged her afterwards, and she said to a reporter, quote, believe it or not,
I forgive him for doing it. I feel for him and his family. And then there's his first wife,
Lynn. Lynn's death investigation was actually reopened in October of 2012, 17 years after the
fact, but less than a month after Tony's death. The details had been filed away without a second
look, and suddenly everything looked pretty different. There was a shoe print on the side
of the vehicle, like there had maybe been a struggle. There were two jacks at the scene.
One of them was a boat jack propped on a cinder block, which is not a standard configuration for
changing a tire on the side of the road. There was also a passing motorist named Patricia,
who had stopped to help and later told investigators that Harold had not wanted
to cover Lynn's body with his jacket while they waited. Harold gave five different accounts of
the timeline that evening. In December of 2014, Lynn's death certificate was changed from accident
to undetermined, and that might be the only justice that she ever gets to see in her case,
but Harold will spend the rest of his life in jail. So maybe you've heard the viral phrase
that gets passed around when talking about these kinds of stories,
Alpine divorce.
Alpine divorce is a term derived from an 1893 short story of the same name written by Robert
Barr. The story revolves around a husband who plans to end his marriage by pushing his wife
off a cliff while hiking in the Swiss Alps. However, when the couple reaches the cliff's edge,
Mrs. Bodeman reveals that she's anticipated this plan all along, and she's told her friends to
watch out for him, hotel staff, and she also arranged for witnesses to follow them. And then
she throws herself over the wall, framing her husband for her own death. The story
ends with a couple of women who are in a relationship with a man named Robert Barr.
The story ends with John standing alone as two men arrive, realizing that the truth will never
be believed. It's kind of ironic that in the actual story that started the phrase, there's a
big question over who was actually guilty. And that kind of brings me to my next story. It's a story
about a couple that goes on a hike, and only one of them makes it down safely. And it's also about
the questions that arise as to what really happened up on that mountain. So just like in the last story,
this one also begins on a mountain.
Not on most maps. The Palipuka Trail in Hawaii, which is behind the bus parking area at the Nu'uanu
Pali Lookout on the windward side of Oahu. It's a spot on the Pali Highway where tourists stop to
take photos of the mountains. There are signs all over the place warning you to not stand too close
to the edge. The trail itself is unmarked. The state's Department of Land and Natural Resources
discouraged people from hiking it. There's every reason not to go, but people go anyways. The views
are very different. The state's Department of Land and Natural
You can see Oahu while you're up on the cliff's edge. However, the drop on either side of that
ridge as you're looking out at that beautiful view is several hundred feet. And in some places,
it's actually more. Hikers have died on this trail. On the morning of March 24th, 2025, Amanda Morris
and Sarah Bushbaum were making their way up that trail. Both were registered nurses there for a
hike. The trade winds were blowing, the forest pressing around the narrow path. And then somewhere
up ahead of them, on the edge of the cliff, there was a tree. And it was a tree that was
on the ridge. They heard a woman screaming. It was really soft at first, but eventually they could
start hearing words taking shape. Please help me. He's trying to kill me. They both rushed towards
the screams. And Sarah Bushbaum pulled out her phone and made the following 911 call.
Hi, someone's currently being attacked on top of Tali Tuka. Where? There's a man trying to kill her.
She's blood all over her face. The two nurses came around to bend in the trail,
and found that there was a woman on the ground. Her face and her scalp were covered in blood.
She was conscious, and she was also alone. Whoever she was screaming about was gone.
Amanda and Sarah both sprung into action using their expertise as nurses. They ran to her while
they were still on the phone with the 911 dispatcher, and they helped her get upright.
Then they held onto her and began their descent back down towards the lookout parking lot. They
were supporting her on either side. Honolulu police responded really fast to the call. Body
camera footage captured the woman in the parking lot, conscious, standing with her face crusted in
blood from the wounds that were on her scalp. And they asked her what her name was. And she
responded, I'm Ariel Koenig. She had been hiking with her husband, Gerhard Koenig. And what followed
over the next six plus hours was one of the largest manhunts in recent Honolulu history.
The police department's domestic violence detail, their strategic enforcement unit, crime reduction units,
the special services division, the Hawaiian Department of Land and Natural Resources,
and the Honolulu Fire Department all deployed to look for Ariel's husband.
Around six o'clock that evening, it was actually an off-duty police officer who had spotted a man
emerging from the brush onto Pali Drive. There was blood all over his shirt. The man saw the
officer and turned around and ran back into the brush, but the officer was able to catch up to
him and detain him. Gerhard Koenig was 46 years old at the time of his arrest. He had been born
in South Africa, raised in San Diego after his family immigrated when he was 14. He went on to
medical school and an anesthesiology residency at the University of Pittsburgh. He eventually became
an assistant professor there in anesthesiology and bioengineering. He worked at UPMC, the University
of Pittsburgh Medical Center, for years before his family relocated. In 2023, they moved to Maui,
where Gerhard was contracted to provide anesthesiology services at Maui Health.
Now, an anesthesiologist is someone you have to be
able to trust completely because you're at your most vulnerable when you're in the room with them.
It's someone who controls the line between consciousness and unconsciousness, whose judgment
you hand yourself over to completely. And I don't know about you guys, but I wouldn't want an
anesthesiologist who had tried to kill someone before. Now, Gerhard had been married once before
to a woman named Jessica Patella. That marriage ended in 2014 when she filed for divorce. He had
two children from that marriage, including an older son named Emil, who was 19 at the time of
this incident.
His current wife, Ariel, was 36 years old on March 24th, 2025, which also happened to be her birthday.
Now, Ariel was also an incredibly accomplished woman. She had studied nuclear engineering at
Penn State and then spent 11 years at Westinghouse Electric and Fuel Engineering. In September of
2022, she joined TerraPower as a project manager, working on high-SA, low-enriched uranium supply.
Ariel, by any measure, was exceptional at what she did.
what she did. And she and Gerhardt had met on eHarmony and married
in September of 2018.
Together, they had two young sons born in 2020 and in 2023,
and they had relocated from Pittsburgh to Maui,
purchasing a home in the foothills above Kahului
for a million and a half dollars.
An accomplished doctor, an accomplished engineer,
their two little boys, a house in paradise.
From the outside, they had a perfect life,
but as happens in a lot of people's lives,
things on the outside were not the same
as how they were on the inside of that marriage.
In December of 2024, Gerhardt had woken up
in the middle of the night and picked up Ariel's phone.
He opened her WhatsApp and found that there were messages
between her and a colleague at TerraPower.
It was an exchange that Gerhardt thought
constituted as an emotional affair.
He read these messages
and thought they were really flirtatious.
Ariel and this colleague had this system
where they would say the word Hallyu,
which stood for high, say, low, enriched uranium,
as this discreet signal to each other
whenever Gerhardt was nearby.
The confrontation,
that followed after Gerhardt found these messages,
was really ugly.
He demanded that Ariel quit her job entirely.
He called her all of these names.
He bought a recording device to keep tabs on her.
He even reached out to her affair partner's wife
to tell her about the affair,
kind of in an attempt to ruin Ariel's life.
But Ariel said that despite all of this,
despite how angry he was about the affair,
she was willing to do whatever it took to fix their marriage.
So they decided they would go into couples counseling.
They listened to this audio book together too
about healing.
They were healing after infidelity.
And three months passed.
They were on the mend.
They were working together to repair their marriage.
And that's when Gerhardt booked their hike in Oahu.
Ariel had mentioned three days before their departure
that she had always wanted to visit Oahu.
And Gerhardt made all of the arrangements for this trip.
He booked the hotel.
He got them this really nice dinner reservation
for that night.
And that morning before they left their hotel,
Gerhardt had given her a heart-shaped card.
And inside it said,
you are the heart of our family.
The kids and I hit,
the jackpot with you.
Love always,
G.
And then they drove out to the hike.
Ariel had taken photos that day of the view on Snapchat.
She sent those to her family.
And then the couple began the Pali Puka hike
at around 10 in the morning.
But the trail was not really what she was expecting
for a fun birthday hike.
It got really steep,
really fast.
About a quarter of a mile in,
the cliff dropped away on one side,
leaving the couple completely exposed to the fall below.
And she started getting really uncomfortable.
She was clinging to tree branches,
as they were taking selfies.
You can actually see her grip in one of the photos
and the drop is visible behind them.
And in this photo,
you can also see that Gerhardt is wearing a small black backpack.
And that's going to be really important.
According to Ariel,
shortly after they took their last selfie,
Gerhardt grabbed her by the upper arms
and he told her,
I'm so sick of this.
Get back over here.
And then he started pushing her towards the edge of the cliff,
which was less than 10 feet away at that point.
In a panic,
she threw herself on the ground
and started grabbing at roots and shrubs around her,
anything that was rooted into the earth
that could hold onto her.
But she said that Gerhardt straddled her.
And then he reached into that black backpack
and pulled out a syringe
and he told her to hold still.
Now she was able to knock that out of his hand.
It went flying somewhere on the mountain,
but the nightmare wasn't over
because he went back in the backpack
and pulled out another syringe.
Whatever was about to happen,
Ariel felt like Gerhardt
had clearly planned for it.
He put his hand over her mouth
and he said something that really sums up
the whole Alpine divorce horror perfectly.
He said to her,
nobody's going to hear you out here.
Nobody's coming to save you.
Ariel was not going down without a fight though.
She bit onto his forearm.
She grabbed him.
She fought as hard as she could.
And at some point,
Gerhardt reached down.
He picked up a rock that was by them on the trail
and he struck her in the head with it.
She estimated that it happened
somewhere around 10 times.
But from somewhere down below,
she could hear the two nurses screaming
that they were calling 911.
And Gerhardt heard this too and he froze.
Ariel was able to crawl on her hands and knees
towards the nurses' voices as Gerhardt fled away.
And that was the story that Ariel told investigators
as they were wiping the blood from the event off of her face.
And the first thing they wanted to go do
was find that syringe
because they wanted to know what was inside of it.
But also they needed to know that it existed,
that the verse was true.
The version of the story Ariel was telling
was actually what happened,
you know, despite the fact that she suffered a head injury.
So the investigators went back up,
they searched the trail
and they didn't find anything.
And the nurses who found Ariel
said that they didn't see a syringe either.
And, you know, they had worked with a lot of syringes
inside of the hospital.
They knew what they looked like.
And yet when they scanned the ground around her,
they didn't see anything like that.
And that made the investigators wonder
if Ariel was potentially embellishing part of the story.
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But three days after the attack,
Ariel returned to the family home without Gearheart,
and she was looking through the house
when she found a Nike fanny pack
in a closet, and inside,
she saw Gearheart's Kaiser Permanente employee ID,
multiple empty syringes and needles,
and also vials of propofol.
Now, propofol is a really powerful intravenous anesthetic
that's used in operating rooms.
It induces unconsciousness quickly and completely.
It also is, for most people,
the drug that's associated
with the 2009 death of Michael Jackson,
whose personal physician administered it
to him as a sleep aid.
It is kind of notorious,
for giving you the best nap of your life.
Gearheart was an anesthesiologist.
He had unrestricted access to propofol,
which he potentially had been stealing
from the hospital that he worked at.
It looked like he brought it to a Wahoo and a fanny pack,
along with the syringes that he would need to administer it.
However, no syringes would ever be recovered
from the Polypucca Trail.
The defense would make that point repeatedly at trial,
but Ariel had testified that when she knocked the syringe
out of his hand, they were on a cliff's edge.
It could have gone anywhere.
It was super windy that day.
Honolulu police did seize the fanny pack,
and that became central evidence at the trial.
The trial ran for roughly three weeks in March of 2026,
before Honolulu Circuit Court Judge Paul Wong.
Now, Gearheart's defense attorney presented
this counter-narrative to Ariel's story.
They said that this had been an unplanned,
unpremeditated scuffle that was precipitated
by Ariel pushing Gearheart first.
The rock, they argued, was this heat-of-the-moment response
to Ariel's death.
screaming at him and striking him all in regard
to this affair that had occurred.
Gearheart also took the stand in his own defense
and he claimed that this was a self-defense thing
that he did.
He didn't deny that he hit Ariel over the head,
but he did say that she was the one that started this.
And they really tried to make a big deal
about Ariel's credibility.
They said that she was unreliable
because she had been hiding an affair from Gearheart
for who knows how long.
She was clearly capable of lying
and the syringe was never found at the scene.
Was she lying about that too?
Sure, there was medical gear in her home
that was found,
but that could have been from anything.
Gearheart was a medical professional for goodness sake.
But the closing argument really cut through all of this.
They said, quote,
the only thing that got Gearheart to stop
was being caught red-handed,
which that was true.
He heard those voices coming up the mountain
and that was when he fled.
If he was trying to protect himself from Ariel,
why did he continue to bash her over the head for so long?
And there were also these calls
that he had made to his son
so during the six-hour manhunt that followed,
Gearheart placed two FaceTime calls to his son, Emil.
The first was at 10.42 in the morning,
four minutes after the 911 call was placed.
He told Emil that he was not going to make it back to Maui.
He said that he had just tried to kill Ariel
because she had been cheating on him,
said that outright,
and that he also planned to jump off the cliff
before the police could catch him.
The second call was at 11.46 a.m.
and Gearheart asked Emil if he had told anyone.
And then he said, quote,
I'm going to go before the police,
but he wasn't able to
before the police officer caught up with him
and brought him into custody.
On April 8th, 2026 at 2.18 in the afternoon,
the jury returned the verdict.
They had deliberated for just eight hours.
Gearheart was found guilty of attempted manslaughter
based on extreme mental or emotional disturbance.
He was not found guilty of attempted second-degree murder.
And this distinction really matters.
Attempted second-degree murder
would have been life with the possibility of parole.
Attempted manslaughter
under Hawaii's extreme emotional disturbance provision
carries a maximum sentence of 20 years.
And a juror spoke to reporters afterwards
and said that the jury was not convinced
that Gearheart had specifically intended to kill Ariel
on that particular day.
But this juror also noted that a head injury
is a very deadly part of the body.
Gearheart's sentencing is scheduled for August 13th of 2026.
It's coming up as of the airing of this episode
and prosecutors are going to seek that 20-year sentence.
Ariel testified on the one-year anniversary
of the day that Gearheart tried to kill her.
She described the scar on her forehead,
the patch of scalp where her hair no longer grows.
Her two sons were three and six years old
at the time of the verdict
and they are now in her custody.
She did file for divorce in May of 2025.
And as of this recording,
Gearheart is being held while he waits for sentencing.
You know, I was trying to write an outro for this episode,
but in classic Heart Starts Pounding fashion,
there was a huge update on an Alpine divorce case,
that happened as I was writing the episode.
A bunch of you messaged me about it on Instagram.
And so I wanted to take a second here
and just explain what's happening.
So on June 25th, 2026,
a man named David Vandermeer died in police custody
after appearing to take his own life.
Vandermeer was waiting to go to trial
for the 2006 death of his wife.
So in 2006, David and his wife Bernadette
were on an anniversary trip to Zion National Park
when Bernadette fell roughly 1,200 feet to her death
from Angel's Landing,
which is one of the most dangerous trails in America.
And because it's such a dangerous trail,
her death was initially ruled an accident.
But basically everyone thought
that it was incredibly suspicious.
Bernadette fell in a place where people don't usually fall.
David's story kept changing as to what happened that day.
And then it came out that he had raised her life insurance
and collected over half a million dollars after she died.
I mean, this is basically the playbook
that we've already gone over in this episode.
Years went by, no arrests were ever made, but then,
a few years ago, a woman came forward
and helped paint a bigger picture
of what was happening in the couple's life
at around the time of Bernadette's death.
See, David was a youth pastor at the time,
and he had been grooming a 14-year-old girl,
and he told her that they could be together
if only his wife were dead.
The teen girl was able to put an end to the abuse
the night before Bernadette was killed.
And now, the multiple women he brutalized
and their families will never see justice
because he took his own life
and he's never going to stand trial
for what he allegedly did.
And that is why it's so important
to end this episode with this.
If anything in this episode resonated with you,
maybe a little bit too much,
the National Domestic Violence Hotline
is available 24 hours a day at 1-800-799-7233,
or you can text START to 88788.
That is all I have for you today.
Now, I turn it over to you wherever you listen.
Feel free to leave comments, questions, theories, thoughts.
I love hearing from you guys.
I love hearing your stories.
Your updates, everything.
If you've ever been on a hike with someone
who just left you behind,
because that's another thing that comes up
with these Alpine divorces all the time.
I was on a hike with my boyfriend
and he just like took off without me
and I was left on the mountain and I got lost.
Let me know, you can comment wherever you listen.
I will be back next week with another episode.
I will see you all then.
And if you want to hear more stories of Alpine divorces,
I have the High Council tier on Patreon
where every week I do a bonus extra show
where I talk a bit more about the episode.
I talk about stories that didn't make it in.
I give a little bit more time
and a little bit more context to stories.
That all happens with my sibling, Leo.
We just kind of chat through the research,
talk about some stuff that's been on our mind,
the true crime stories
that we can't stop thinking about for the week.
You can always join us there.
And until next time, stay curious.
Heart Starts Pounding is written and produced
by me, Kayla Moore.
Our associate producer is Juno Hobbs.
Heart Starts Pounding is also produced by Matt Brown.
Sound design and mix by Redrum Creative.
Video editing by Creative Step.
Special thanks to Travis Dunlap, Grayson Jernigan,
the team at WME.
Have a heart pounding story or a case request,
check out heartstartspounding.com.
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