Colin Howell killed his wife, Lesley, as she slept before killing his lover Hazel Buchanan’s husband Trevor, and making it look as though they had taken their own lives
A man who murdered his wife and his lover’s husband kept his twisted crimes a secret for 18 years, letting his own children believe their mother took her own life. Colin Howell and his lover Hazel Buchanan plotted to murder their spouses in 1991.
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Howell, a dentist in Castlerock, Northern Ireland, is said to have “carefully planned and ruthlessly executed” the murder of his wife Lesley and Buchanan’s husband Trevor. Both Lesley and Trevor were asleep when Howell killed them.
He then covered up the murders by placing the deceased in a car filled with exhaust fumes, leading police to assume the pair had taken their own lives. But 18 years later, Howell turned up at a police station and confessed to the crimes.
On ITV’s Killer in the House, Howell’s daughter Lauren recalls the moment she heard her father had murdered her mother. She said: “I physically fell on the floor. Cold blood ran through my body and I was so angry.”
Her brother Jonathan said: “It felt like chaos inside. I will just never understand.”
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Jonathan went on to describe his father’s crimes as “twisted”. He says he no longer considers Howell to be his dad, a sentiment echoed by his siblings.
He said: “At what point do you suggest to your lover, maybe we kill them? That’s an answer that I’ll never get.
“The motive behind their decision to murder is unfathomable. Rather than have his own reputation tarnished by leaving his wife for another woman, he would rather violently murder two people and hide it in a twisted world.”
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Jonathan added: “I don’t consider him my father, I never should have been raised by him. I should have been raised by my mother.”
Jonatha’s brother Daniel says he made the decision to swap life in London for New York so he could “have my own identity” away from being the “crazy dentist killer’s” son.
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He added: “I tend to refer to him as Colin, I don’t know what it means to forgive him. When he chose to murder my mother, in my opinion, he chose to abdicate from his role as a father. My whole identity got caught up being the killer’s son.
“I was working as a local doctor in London and someone heard my accent and was like, ‘Oh my god, you’re Colin’s son, the crazy dentist killer’. It was too much and I felt like I want to be my own person and have my own identity.”
In December 2010, Howell was sentenced to a minimum of 21 years behind bars after pleading guilty to two counts of murder. Sentencing him, Mr Justice Hart described the “cold blooded, carefully planned and ruthlessly executed double murder of two people who Howell saw as standing in the way of his adulterous desire to be with Hazel Buchanan.”
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The judge told the court Hazel cried out for their son Matthew as her husband gassed him. Matthew died years after her death after a fall in Russia. Buchanan, known as Hazel Stewart after remarrying, was jailed for 18 years after being found guilty of murder.
Volunteers with organisations based all over Stirling have been put forward for recognition at the awards.
Dedicated volunteers across Stirling have been recognised after being shortlisted in this year’s Inspire Volunteering Awards.
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Stirlingshire Voluntary Enterprise has revealed the line-up for the awards, which celebrate the dedication, compassion and impact of local volunteers across Stirling.
The awards recognise individuals and groups who go above and beyond to support their communities, highlighting the vital role volunteering plays in improving lives and strengthening local connections.
Kindly sponsored by NHS Forth Valley and supported by the Stirling Council Civic Hospitality Fund, the awards will take place at Stirling County Rugby Club during Volunteers’ Week in June.
This year’s ceremony will be hosted by Natalie James, Glasgow-based singer and performer, bringing together nominees, organisations and community members for an evening of recognition and celebration.
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Ross McGuffie, Chief Executive of NHS Forth Valley, said: “Volunteers play a vital role in supporting the delivery of health services across NHS Forth Valley as well as helping to improve the health and wellbeing of people of all ages in our communities.
“It is great to see so many local groups, clubs, individuals and organisations being recognised at these awards, and I would like to wish them all the very best of luck for the awards ceremony on June 3.”
The judging panel for this year’s awards was Maggie Gorman, SVE Chair, Natalie Masterson, SVE CEO, Baillie Alasdair Tollemache and MSYPs Lieke Van De Coterlet and Sophie Kerrigan.
The panel faced the difficult task of selecting a shortlist from more than 80 nominations across all categories.
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Natalie Masterson, SVE CEO, said: “It has been an absolute privilege to review the nominations for the Inspire Volunteering Awards.
“The standard of volunteering in our communities is truly exceptional, and making the shortlist was no easy task.
“Every nominee demonstrates dedication, passion and a real commitment to making a difference, which made the judging process both challenging and inspiring.”
The winners will be announced at the Inspire Volunteering Awards ceremony.
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The 2026 shortlist is:
Community Champion sponsored by the Thistles, Stirling
– Creative Stirling Volunteer Steering Group
– Richard McLennan, Safebase
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– Cowie Rural Action Group
Culture, Arts and Faith
– Emma McGlary, Emma’s Crochet Club
– Ryan Cotter, Stirling Community Media
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– 15th Stirling Brownies/Guides Leaders
Environment and Heritage sponsored by FEL Scotland
– Stirling Archaeology Volunteers
– Fallin Community Garden
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– Amy and Gail Hanlon, Stirling Reuse Hub
Health, Wellbeing and Sport sponsored by NHS Forth Valley
– Jamie Cramb and Liz Howie, Dementia Friendly Dunblane
– Equi-Power Riding for the Disabled Group
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– Dunblane Sports Club
Heart of Gold sponsored by Scottish Fire and Rescue
– Penelope Little, PLUS Forth Valley
– Fiona MacDonald and Ian McFarlane, Change Grow Live
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– Lucie Miller, Forth Valley Welcome
Outstanding Trustee sponsored by STEP
– Naomi Ross, Fallin Community Voice
– Scott Bottomley, Dunblane Soccer Club
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– Ian Carmichael, Forth Valley Sensory Centre
Young Volunteer of the Year sponsored by Loch Lomond and the Trossachs National Park
England’s already-depleted squad have suffered a double injury blow as it was confirmed scrum-half Natasha Hunt and second row Morwenna Talling are out of the remainder of their Women’s Six Nations title defence.
Both Hunt and Talling suffered leg injuries in the 33-12 victory over Ireland in Twickenham on Saturday, leaving Allianz Stadium on crutches.
Head coach John Mitchell has opted against direct positional replacements, with Trailfinders’ uncapped 21-year-old back row Haidee Head and Saracens’ Sydney Gregson, who plays both centre and wing and won her most recent cap against France in the 2024 Six Nations, being called up in their place.
Hunt was England’s first-choice scrum-half through the Rugby World Cup-winning campaign last year, while Talling had been set for a key role during the Six Nations with fellow locks Zoe Stratford, Abbie Ward and Rosie Galligan all pregnant.
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England are stretched at scrum-half, but still have Lucy Packer, who started the World Cup final in 2022 and was picked ahead of Hunt to start against Ireland, backed up by Exeter’s Flo Robinson and the versatile Claudia Moloney-MacDonald. Helena Rowland has also trained at nine.
However, with Talling joining those on the sidelines, there is a real dearth of experience at second row.
Lilli Ives Campion, who has only six caps, is the most senior of the second-row options in Mitchell’s squad.
Nineteen-year-old Haineala Lutui, who usually plays back row, was brought off the bench to replace Talling and win her first cap against Ireland.
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Bristol duo Demelza Short and Christiana Balogun and Saracens’ Jodie Verghese are also options at second row, but none have yet made their senior England debut.
England could instead deploy one of their back rows alongside Ives Campion, with Alex Matthews and Maddie Feaunati the likeliest candidates.
A Chinese artificial intelligence system has solved a decade-old problem proposed by an American mathematician, according to a new study.
The algebra conjecture was first posed in 2014 by then University of Iowa professor Dan Anderson, who died in 2022.
An AI system developed by a Peking University team processed decades of mathematical literature to crack Anderson’s problem and verify its own findings without any human intervention.
“Using this framework,” the team said in a yet-to-be peer-reviewed study posted in the arXiv repository, “we successfully solved an open problem in commutative algebra and automatically formalised the proof with essentially no human intervention.”
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Scientists observed that the AI system could perform mathematical tasks faster than any human, including independently doing work that normally required collaboration between different field experts.
“This work provides a concrete example of how mathematical research can be substantially automated using AI,” the researchers, led by Peking University mathematician Dong Bin, said.
Scientists observed that the Chinese AI system could perform mathematical tasks faster than any human (AFP/Getty)
AI systems are being trained across the world to solve mathematical problems, but they still require a large amount of human supervision to crack math problems. “Mathematical proofs demand complete rigour, yet even expert-written proofs may contain subtle flaws and proofs produced by LLMs, which are prone to hallucination, are far less reliable,” the Chinese scientists wrote in the latest study.
“Motivated by this, we propose a framework for autonomously tackling and verifying research-level mathematics that integrates a natural language reasoning agent with a formalisation agent.”
The new AI applies a reasoning system called Rethlas, which draws from the maths theorem search engine, or Matlas, to explore strategies for solving a problem, following a workflow similar to what mathematicians use.
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When Rethlas comes up with a potential proof, a second system called Archon uses another search engine called LeanSearch to transform the proof into a project for an interactive theorem prover.
This theorem prover, Lean 4, is also a programming language with a community-maintained library that has hundreds of thousands of theorems and definitions.
Researchers used the new AI system to solve Anderson’s algebra conjecture within 80 hours of runtime.
“No mathematical judgment was required from the human operator,” they wrote.
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However, researchers found that they could speed up the process if a mathematician guided Archon.
“Our work illustrates a promising paradigm for mathematical research in which informal and formal reasoning systems, equipped with theorem retrieval tools, operate in tandem to produce verifiable results, and substantially reduce human effort,” they noted.
A 71-year-old man died 10 days after the fight in March 2025
A man who was involved in a fight where a elderly man died has pleaded guilty to manslaughter. Suffolk Police was called to a fight involving four people in Newmarket High Street at around 3.40pm on March 8, 2025.
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Two men sustained injuries and were taken to hospital. One of the men, aged 45, was discharged the same evening. The other man involved, a 71-year-old, remained at Addenbrooke’s Hospital in a critical condition. However, he later died on March 18.
Levi Williams, of Holland Park, Newmarket, was arrested at the scene on suspicion of assault causing grievous bodily harm. He was initially bailed before later being rearrested and charged with murder.
Appearing at Peterborough Crown Court on Friday (April 10), he pleaded guilty to manslaughter. He’s been bailed and is due to be sentenced on June 4 at the same court.
A 24-year-old man, who was arrested on suspicion of assault causing grievous bodily harm, and a 45-year-old man, who was arrested on suspicion of affray, have been released under investigation while enquiries continue.
A passenger on the service between Bolton and Leyland became ill while riding the train.
Northern Rail posted a message to their X account at 1:50pm alerting people that this was the case.
Some Northern lines were blocked or delayed as a result of the medical incident.
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A Northern Rail spokesperson was not able to provide much information on what occurred, but confirmed that the issue was over around 20 minutes after it began.
The blockages were quickly cleared and Northern Rail service returned to normal.
Northern Rail posted another X update at 2:09pm alerting passengers that the service was back to normal.
Riders may be entitled to compensation if their train was cancelled or delayed by longer than 15 minutes.
Police would like to speak to two men captured on CCTV
A man was left injured after an assault in a Cambridgeshire city. The victim was assaulted in Market Street, Ely at around 2.25am on March 29.
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The man suffered an injury to his arm. Cambridgeshire Police would like to speak to two men captured on CCTV in connection with the incident.
A police spokesperson said: “Anyone with information should call police on 101 quoting 35/23024/26 or visit www.cambs.police.uk/report. Alternatively, contact Crimestoppers, anonymously, on 0800 555111 or via www.crimestoppers-uk.org.”
“Gary is very much sick at home, he’s under the care of the NHS and he’s not doing well, but he is focused on rest and recovery,” she said.
New DUP MLA for Foyle gives update on husband’s mental health
Newly co-opted DUP MLA Julie Middleton has said her husband is “not doing well” as she steps into his role at Stormont, describing an “incredibly difficult time” for their family.
The new MLA for Foyle was speaking at a press conference on Monday morning, hours after being formally co-opted to replace Gary Middleton following his decision to resign on mental health grounds.
Setting out her priorities, she sought to strike a balance between acknowledging the personal circumstances behind her appointment and asserting her independence as a political figure in her own right.
“I am hugely honoured and excited to be here today as the first female unionist MLA for Foyle. I have a history and experience of working within the council as an elected representative for the DUP, and I bring forward a strong mandate from there and a strong record of delivery. I was born and bred in the Foyle constituency.
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“I think it’s arguably one of the best constituencies, but I’m not naive to the issues that exist within the constituency in terms of deprivation, a need for further investment and indeed very close to home, but mental health issues as well,” she said.
“I have a history of working with young people, some of the most vulnerable young people in the Foyle constituency, for many years, and I also have a history of working within the special educational needs sector. I have a positive outlook on life.
“Things have been difficult at home. But I’m not just a wife, I am very much my own person, and I think that through this whole journey our family has been through, it’s clear that there needs to be further talks about mental health. There is certainly a stigma that still exists, but onto the work ahead, I’m very excited to be here today.
“I’m really looking forward to being in the chamber, and I’m looking forward to meeting with constituents on the doors and out and about, where they can tell me the things that are problems for them, how I can work for and with them and the things they want to celebrate and how I can be a cheerleader for them and the area as well. I am taking this very seriously, and I’m very, very pleased to be here today.”
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Addressing questions about her husband’s condition, Mrs Middleton was direct about the seriousness of his illness while defending her decision to take on the role.
“It’s been an incredibly difficult time for our family, and I certainly have learned so much about mental health, and I do think the general public needs to understand that mental health is more than just your situation.
“Mental health is an illness within your body and certainly over the last 48 hours I have seen a small amount of comments regarding how could I possibly step into this role if Gary is sick at home.
“Well, Gary is very much sick at home, he’s under the care of the NHS and he’s not doing well, but he is focused on rest and recovery. I think what most people who don’t know me, maybe they’re not aware of the fact that I have been in the public eye throughout this whole journey and our private life and our public life are two different things. So Gary is unwell. He needs to step back to focus on rest and recovery.
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“I am very much my own person. I am very excited to represent the area, but importantly, I am going to bring my own energy, my own enthusiasm. I’m known to be a joyful person, I’m known to be an open person, and I’m known to be a woman of integrity in the area that I’ve represented.
“I would say that everybody that I’ve represented will tell you I haven’t ever approached any work at a 50 per cent rate. I’m 100 to 110%. I put my whole heart and soul in there, and simply because I want to make people’s lives better, and words are just words, but words are stronger and more important when you back them up with action, and that is what I’m about.”
She also suggested her husband’s illness should prompt a wider conversation about mental health support, while cautioning against attributing blame to political life itself.
“I believe there needs to be carefully planned mental health interventions in every industry. I have already said that the illness is not caused by the work, and Gary hasn’t said that either.
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“Gary hasn’t shared his story yet, but when he does share his story, it is a powerful one. He is stepping away from the public eye to rest and recover, not because Stormont or politics have caused his illness.
“He is ill with mental health, but we have a stigma in Northern Ireland, not amongst everyone, but amongst a minority of people, where they may not understand mental health as it is medically and I think that every workplace needs to focus on mental health.
“Every home needs to focus on mental health and it’s just a bigger piece of work than just talking things through right now, but I know that there are many that are engaged actively and I know that there are many who are really passionate about it. There are great organisations out there, and I am hugely thankful to the NHS for the help that they’ve given my family.”
Pope Leo, the first U.S.-born pontiff, has fired back after President Donald Trump lashed out at him over the ongoing Iran war.
Trump derided Leo as “terrible” in an unusual, direct broadside against the leader of the Catholic church, who responded by vowing to continue denouncing war and suffering.
“I have no fear of the Trump administration, or speaking out loudly of the message of the gospel, which is what I believe I am here to do, what the Church is here to do,” he told reporters Monday. “I don’t want to get into a debate with [Trump].”
“I will continue to speak out loudly against war, looking to promote peace, promoting dialogue and multilateral relationships among the states to look for just solutions to problems,” Leo continued aboard a papal flight to Algiers, where he is embarking on a 10-day tour to four African countries.
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“Too many people are suffering in the world today,” he said. “Too many innocent people are being killed. And I think someone has to stand up and say there’s a better way.”
‘I will continue to speak out loudly against war, looking to promote peace, promoting dialogue and multilateral relationships among the states to look for just solutions to problems,’ Pope Leo said amid a 10-day tour to four African countries (Reuters)
Archbishop Paul S. Coakley, president of the U.S. Conference of Catholic Bishops, said he was also disheartened by Trump’s comments.
“Pope Leo is not his rival; nor is the Pope a politician. He is the Vicar of Christ who speaks from the truth of the Gospel and for the care of souls,” he said in a statement.
Trump is facing widespread backlash for his comments, and for sharing an AI picture of himself as Jesus.
“Pope Leo is WEAK on Crime, and terrible for Foreign Policy,” Trump wrote in a stunning 334-word Truth Social post on Sunday night while flying back to Washington, D.C. from Florida.
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“I don’t want a Pope who thinks it’s OK for Iran to have a Nuclear Weapon,” he continued. “I don’t want a Pope who thinks it’s terrible that America attacked Venezuela, a Country that was sending massive amounts of Drugs into the United States.”
He claimed Leo — formerly Cardinal Robert Francis Prevost — was elected pope only because of the president, and slammed him for meeting last week with David Axelrod, who served as a senior advisor to former President Barack Obama.
“Leo should get his act together as Pope, use Common Sense, stop catering to the Radical Left, and focus on being a Great Pope, not a Politician,” the president concluded.
Less than an hour later, Trump posted an AI image portraying himself as Jesus appearing to heal a sick man, encircled by bald eagles and fighter jets.
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He continued his tirade against the pontiff when his plane touched down, telling reporters on the tarmac: “I’m not a fan of Pope Leo.”
Donald Trump shared an AI-generated image of himself as Jesus after bashing Pope Leo (@realDonaldTrump/Truth Social)
His comments came after Leo suggested over the weekend that a “delusion of omnipotence” triggered the Iran war. Late last month, he wrote on X that God “does not listen to the prayers of those who wage war, but rejects them.”
And, before the ceasefire, when Trump threatened to strike Iranian infrastructure and warned that “an entire civilization will die tonight,” Leo described these remarks as “truly unacceptable.”
The billionaire president’s scathing attack on the Catholic Church’s leader drew broad backlash in the U.S. — including from some members of his own party.
“The deranged and disgusting post from Trump attacking Pope Leo should certainly help him appeal to the more than 50 million Americans who identify as Catholics,” Rep. Pramila Jayapal, a Washington Democrat, wrote on X.
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“Trump shamefully attacked His Holiness Pope Leo XIV,” House Minority Leader Hakeem Jeffries said in a statement. “People of faith will never worship a wannabe King. We worship an almighty GOD.”
“On Orthodox Easter, President Trump attacked the Pope because the Pope is rightly against Trump’s war in Iran and then he posted this picture of himself as if he is replacing Jesus,” former Georgia GOP Rep. Marjorie Taylor Greene wrote on X. “I completely denounce this and I’m praying against it!!!”
The Iran war, launched by the US and Israel in late February, has engulfed large swaths of the Middle East in violence. Pictured here, an emergency worker walks among rubble following strikes in southern Lebanon (AFP/Getty)
The Iran war, which has engulfed large swaths of the Middle East in violence, leading to the deaths of thousands, is opposed by a majority of Americans, according to multiple recent polls.
Earlier this month, it was reported that the American Pope may not return to the U.S. while Trump remains in office.
The Free Press reported that in the wake of the Pope’s annual address to the Vatican’s diplomatic corps in January, in which he criticized states seeking conflict around the globe, the Department of Defense invited Cardinal Christophe Pierre for a meeting.
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At the time, Pierre was serving as Pope Leo’s personal envoy to the United States. The Pentagon requesting a meeting with a Vatican official is “unprecedented,” according to the report.
According to Vatican and U.S. officials who were briefed on the meeting and spoke to the outlet, the Pentagon criticized the Pope’s statements in January, interpreting them as hostile attacks on Trump’s policies. U.S. officials reportedly lectured the church representatives, with one even invoking the the Avignon Papacy —a period of time when the French government used military force to exert influence over the Vatican.
A Pentagon spokesperson told Newsweek that The Free Press’ reporting was “highly exaggerated and distorted.”
“I would actually like to talk to Cardinal Cristophe Pierre and, frankly, to our people, to figure out what actually happened,” Vice President JD Vance, a Catholic, told reporters last week. “I think it’s always a bad idea to offer an opinion on stories that are unconfirmed and uncorroborated, so I’m not going to do that.”
A famous Cambridgeshire cold case is set to feature across two episodes of a TV show on Channel 4 starting tonight (Monday, April 13). 24 Hours in Police Custody is returning to Channel 4 with the case of Una Crown, 86, who died at her home in Wisbech and here is how you can watch it.
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The widow was found dead by her nephew-in-law on January 13, 2013, in a pool of blood with her body being burned. Two police officers attended to the scene and concluded her death was not suspicious, believing she had accidentally set herself on fire and tried to put it out with a tea towel.
The investigation concluded the two cuts to her throat were likely to have been caused by pressure from her scarf as she fell to the floor. A later post-mortem determined Crown had been stabbed to death and a murder investigation was launched.
However, Crown’s house had already been cleaned, as it was not originally treated as a murder investigation crime scene. The investigation eventually went cold for a decade before being reopened after a DNA breakthrough in the case.
Channel 4’s popular series, 24 Hours in Police Custody be will airing a two-part special called The Cold Case Murder which follows Detective Superintendent Iain Moor and colleagues in the Major Crime Unit, as they look into the new evidence to catch her killer.
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The episodes will look at how the team used new forensic techniques to match DNA found under Crown’s fingernails to a man who lived just down the road named David Newton. You will see how detectives had to travel all over the county to rule out his male relatives and create a strong prosecution case.
Newton, who is now in his 70s, was sentenced to life in prison with a minimum of 21 years in February last year thanks to the team’s investigation. Judge Justice Neil Garnham described Newton as having carried out a “ferocious and sustained knife attack on a defenceless old lady”.
If you are interested in watching 24 Hours in Police Custody: The Cold Case Murder to find out more about how Det Supt Moor and his team were able to finally solve Crown’s murder, the first episode will be airing tonight on Channel 4 at 9pm. The second episode will on the same channel at 9pm tomorrow (Tuesday, April 14).
If you miss the episodes, you can watch them after they have aired on Channel 4’s streaming service.
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