Features
Winnipeg-born and raised Michael Lang is at the forefront of a technological innovation that can help to change the way neurosurgery is performed and how brain diseases such as Alzheimer’s Disease are treated
By BERNIE BELLAN We’ve often heard that one of the main reasons Manitoba lags behind other provinces when it comes to economic development is because there is both a lack of entrepreneurial capital in this province and innovative individuals who are willing to base their operations here.
Thus, it was refreshing to hear of one young man who not only grew up in Winnipeg, but who has also decided to stay here and work to help turn a company which he co-founded into a successful start-up.
That young man’s name is Michael Lang, 37. I first met Michael when he was in a bar mitzvah class at Temple Shalom with my daughter, Shira. Having grown up in River Heights, the son of Ida and Sherman Lang, Michael attended, in order, Ecole Robert H. Smith, River Heights Middle School, and Kelvin High School.
Michael notes that, as a young boy, he and several other students, including Ben Carr, would go to Hebrew teacher Ethel Amihude’s home for Hebrew lessons. As a side note I should mention that the same day I interviewed Michael for this story, I also received a phone call from Ben Carr, who is now the Member of Parliament for Winnipeg South Centre. When I mentioned to Ben that I had just got off the phone with his former classmate Michael Lang, Ben said to me that, during the rally held in support of Israel on October 10, at which Ben spoke, he was approached by a woman who said, “I’ll bet you don’t remember me. I taught you Hebrew in my home.” Of course, it was Ethel Amihude – and yes, Ben did recognize her immediately.
Returning to Michael Lang – upon graduating from Kelvin High School, Michael enrolled at the University of Winnipeg to study science, with a particular interest in Physics, which is something he’s always loved, he says. Michael went on to complete his Masters and Ph.D. in Physics at the University of Manitoba, he notes, although his he did much of his research at the University of Winnipeg – “a great experience,” he observes.
I asked him how the Physics Department at the University of Winnipeg would compare with other Physics departments in Canada and the US and, although Michael acknowledges that “it’s a small faculty” – maybe 10 professors in total, they definitely “punch above their weight.”
Now, in order to keep this article at a level that would be understandable to most readers (and to this writer as well), I wanted to avoid asking Michael to go into any great detail about what his area of specialty in Physics was, but – just to give you a taste of what it was that he concentrated upon in his studies, here’s a brief excerpt from his bio on the company website (known as tauMEDIS) that he’s helped to found: “Michael received his Ph.D. in Physics from the University of Manitoba with work on hyperpolarized 129Xe gas production for high-precision co-magnetometry.”
The key word in that sentence is “magnetometry,” because it helps to explain how Michael’s research in that field eventually led him into the field of magnetic resonance imaging – or, as the acronym of that term is much more familiar to most of us: “MRI.”
By now, getting an MRI performed for a host of medical issues is something a lot of us expect to have done – and not with undue delays – and when we must wait for an MRI to be performed, which was something greatly exacerbated as a result of Covid disruptions to our medical system, it can be excruciatingly trying.
In the spring of 2020 – shortly after the start of the pandemic, Michael was working as a lab technician at the University of Winnipeg, where he maintained that university’s small animal MRI facility. It was then that the Principal Investigator of the lab, Dr. Melanie Martin, introduced Michael to members of a group working on a novel intraoperative MRI system. Michael would soon after join the group as a post-doctoral fellow, helping to lay the groundwork for what became tauMEDIS.
What is tauMEDIS? According to information available on its website, “Originally formed in 2018, and officially founded in 2023 by a group of Canadian scientists and engineers who are passionate about medical imaging, the name TauMEDIS is an acronym for tau Medical Imaging Solutions…” (tau is a letter in the Greek alphabet that “has significance in both magnetic resonance imaging as well as a variety of neurodegenerative diseases.”)
Although there are a host of other companies active in producing MRI systems, tauMEDIS has developed a particular type of technology in a specialized area of magnetic resonance imaging known as iMRI: “Intraoperative magnetic resonance imaging” or “iMRI,” for short. iMRI is a “method to acquire updated images of the brain throughout a neurosurgical procedure. Neurosurgeons rely on iMRI technology to obtain accurate images of the brain that guide them in removing brain tumors and treating other conditions such as epilepsy.”
Where tauMEDIS is unique in this highly specialized field though, is in its having developed a method to mobilize a full-sized MRI machine that, not only does not require the patient to be moved from the operating table into another room to have an MRI performed, it optimizes the installation process, allowing for retrofitting in existing operating rooms. (There is another company that makes moving magnet iMRI machines, known as IMRIS, that also allows the patient to remain on the operating table during surgery without having to be moved, but incorporating those particular systems into hospitals usually involves making major changes to the infrastructure of existing operating rooms.) The tauMEDIS system, Michael explains, minimizes renovations, and drastically reduces installation time in existing operating facilities.
“We developed a method to mobilize the MRI on a floor-moving track-based vehicle,” he says. “Essentially it’s a high-precision tank-like device that brings the MRI system to the patient undergoing neurosurgery,” providing the surgical team with updated images of the brain throughout the procedure.
tauMEDIS was just recently incorporated in Manitoba (six months ago). In March of this year its prototype machine received approval from the Food and Drug Administration in the US.
Now, in addition to his role as the company’s Chief Technology Officer, Michael, along with the other principals in the company, have found themselves in the position of having to seek out investment funds for tauMEDIS to commercialize the iMRI system they have developed. The funding would support development of a Winnipeg facility that would begin producing actual systems for sale.
“We just recently had our first showing at the Congress of Neurological Surgeons,” Michael says, “and now we’re in the fund-raising phase.”
I asked him how much money they’re seeking, and he says, “$200,000 to start.” I said to him that doesn’t seem like a lot to ask for and that I wondered whether having this article appear in this paper might not be just what it would take to elicit a positive response from some would-be investors.
Further, Michael notes that the goal of tauMEDIS “is to set up a local facility, combining manufacturing and R&D of tauMEDIS products, all located right here in Manitoba. We hope to attract and develop talent, growing the Winnipeg medical device sector.” (I should also mention that years ago, when I was writing about the Crocus Investment Fund, I noted that one of the first investee companies for Crocus was that very same IMRIS, to which I previously referred. I asked Michael if he knew whatever became of IMRIS back then since, according to Michael, it has now become very successful. As I recall, the Crocus Fund lost its entire investment in IMRIS. According to Michael, the company is now based in Minnesota. What happened after the Crocus debacle I’m not sure – just another example of a company that had a great idea but, for whatever reason, couldn’t succeed in Manitoba – although it did take off when it relocated elsewhere.)
Not only is tauMEDIS seeking capital to begin producing its iMRI systems, it also has other technological innovations in the works – all in the area of medical imaging. As Michael Lang says, his “goal as Chief Technology Officer is to work with physicians around the world to make advances in medical imaging technology and develop novel solutions” that would dramatically improve patient health outcomes.
If you would like to find out more about tauMEDIS, email info@taumedis.com or go to its website: taumedis.ca.
Features
And now the news – with Laurence Wall
By GERRY POSNER I am betting that many readers will have memories of the Wall family, formerly of Winnipeg, later of Phoenix and Ottawa. For people with long memories like me, (which memories my grandkids define as old ), that means as far back as Dr. Mark and Elsa Wall. The Walls had four sons: Richard, Laurence, Murray and Bruce. Likely, you will know one or more of the boys. Both Richard and Bruce reside in Phoenix, while Laurence and Murray are in Ottawa. Of course, each has a story, but I was certainly taken by the Laurence Wall story.
Born in Montreal in 1954 at a time when his father was doing post graduate work in OBGYN, Laurence grew up in Winnipeg’s south end, on Lanark Street and later Queenston Bay. Wall graduated from Grant Park High School in 1972. From there he was off to the University of Manitoba, where he obtained a BA in 1975. Later that year, he left for Ottawa where he studied journalism at Carleton University, finishing with a Bachelor of Journalism. While at Carleton, he met Roslyn Nudell from Montreal, also a student in the journalism program. They married in 1978.
Wall began his career at the Winnipeg Tribune (and if you can remember the Walls, you’re sure to remember the Tribune). He was a reporter there from 1976-1979. Then he moved to CBC Radio in Winnipeg, first as a story producer for the network program, “Canada Watch,” then a stint as a writer- broadcaster for “ Information Radio”.
In 1983 Wall moved to CBC Saskatoon (much like professional athletes who move from team to team, although for much less remuneration) where he was a radio reporter until 1985. The next stop was at CBC Fredericton from 1985 through 1993. By that time, Wall had moved up to become a senior news editor at the CBC.
In 1993, Wall was hired as a senior editor in Ottawa. He continued in that position for three years. In 1996, he wanted to return to on-air work, so he moved back into the radio booth at CBC Ottawa. He became the afternoon news presenter and never looked back. For 28 years, he wrote and edited dozens of new stories and audio items for 13 different newscasts and news updates every weekday, amassing more than 50,000 newscasts and news updates to his credit.
He retired on May 31, 2024. That day marked the end of an illustrious 44 years with the CBC at four different stations. If you lived in Ottawa, his name was immediately recognizable – so much so that on May 31, 2024, the mayor of Ottawa declared that “ Laurence Wall Day.”
Over the course of his time with CBC in Ottawa, Wall reported on some of the most significant stroies of the day, including the 1998 ice storm; the day to day ups and downs (I think more downs than ups ) of the Ottawa Senators of the NHL; the killing pf Cpl. Nathan Cirillo at the National War Memorial in 2014 – and the chaos that followed; and, of course, Covid 19. In fact, Covid caused a major change in the way Wall presented the news. For Wall broadcasts emanated from the basement of his home in suburban Ottawa, which he jokingly referred to as”CBC Nepean.”
Over the years Wall had the opportunity to meet many celebrities, including Gordon Pinsent, Alan Thicke, Ken Dryden, and Eugene Levy. Wall recounts that, although he didn’t manage to get a photo with Levy, he did get a laugh when he introduced himself to Levy as “just the chopped liver news presenter.” He also interviewed Randy Bachman at the Ottawa Writers Festival.
A side of Wall that is not as well known is his musical bent. Since 2001, Wall hosted hundreds of concerts and events for the Ottawa Music Festival, the Music and Beyond Chamber Festival, the Ottawa Jazz Festival, Opera Lyra Ottawa and the Ottawa Writers Festival. He has worked tirelessly to promote classical music for young people. Not to be forgotten are his own talents on the cello as a player in the 65-member community group known as the Divertimento Orchestra.
Aside from all that, Laurence Wall has MC’d dozens of events for various Jewish organizations in Ottawa, including the Jewish Federation of Ottawa, the Weizmann Institute, the Centre for Holocaust Education and Scholarship, the Canadian Friends of the Hebrew University, Limmud Ottawa, his own Kehillat Beth Israel Synagogue, Active Jewish Adults 50+, and a local choir known as Musica Ebraica. Now that is a list of accomplishments that could fill a “ Wall.”
Laurence and Roslyn are also parents of two daughters and are now grandparents as well to one grandson, with another grandchild on the way. Retirement so far for Wall has been just as fulfilling as his career. You might just say that Laurence Wall has just turned another page in his career.
Features
95-year-old Holocaust survivor invited to be part of new mini-series reliving the end of darkest period of her life
By MYRON LOVE Klara Belkin has led a life writ large. She was the principal cellist for the Winnipeg Symphony Orchestra for 20 years. As well, for many years, in the winters, she and her late husband, Emile, a violinist, were also members of the Tampa Symphony Orchestra in Tampa Bay. As a teacher, she served as a member of the faculty of the University of Manitoba’s School of Music for almost 20 years.
Even though Klara Belkin is 95, her career isn’t quite over yet. Recently, she was invited to join Joshua Bell – in New York in September – in a performance with the Columbus Symphony Orchestra of the soundtrack of a projected new four-part miniseries.
The mini-series, “The Train Near Magdeburg”, is the true story of a train packed with prisoners from Bergen Belsen concentration camp in the early days of April 1945, that was intercepted – and the passengers liberated – by American soldiers.
For Belkin (who moved to Saskatoon four years ago, after her husband died, to be closer to her daughter, Lisa),the story is personal. She, her mother, and her brother, were on that train.
Originally from Szeged in Hungary, she and her family were interned in ghettos in 1944. In June of that year, she, her mother, and her brother, were taken to Austria as farm labourers. (Her father had been taken into the Hungarian army.) In December 1944, they – along with her grandparents – were moved to Bergen Belsen.
“I was lucky in that I was in relatively good health and I was with most of my family,” she said in an earlier interview with the Jewish Post & News, of her time in the concentration camp.
However, in April of 1945, with the Russians closing in, it looked like that luck was about to run out for the 15-year-old and the other surviving prisoners at Bergen Belsen. They were all loaded onto boxcars and sent toward Theresienstadt, where – they feared – death awaited them. Their journey came to an end, however on April 13, on the banks of the Elbe River near Magdeburg. A bridge had been blown out and the train could go no further. There were reports that the train was to be plunged into the river or blown up. Before that could happen, the American army arrived on the scene.
“We couldn’t see anything from inside the boxcars,” Belkin recalled. “Suddenly it went quiet. The SS guards had run away. We heard honking outside and then knocking on the boxcar doors. The doors were opened and we saw an American soldier with a gun aimed at us. He couldn’t believe what he saw. He was no doubt expecting to see German soldiers or munitions. Instead, he saw a boxcar full of half dead people.”
Belkin recalled that they were all moved to a nearby village from which the residents had been evacuated. “There were many of us who had typhus and many – including my grandfather – died shortly after liberation,” Belkin said.
Fortunately, her mother, brother, and grandmother also survived. After liberation, Belkin returned to Budapest where the family reconnected with her father and she studied the cello at the Franz Liszt Academy. Following the Hungarian Revolution in October, 1956, she was able to leave Budapest – with the encouragement of her mother – for Vienna. In Vienna, though, the symphony was not hiring any female musicians. So she came to Canada and found a position with the Winnipeg Symphony Orchestra. That was also where she met her husband, Emile, a violin player, who was also a member of the WSO.
About 15 years ago, Belkin had an opportunity to meet two of the GI’s who liberated her and her family. It started with a New York State high school history project. This story began when Lisa Belkin decided to write her mother’s biography. In the course of her research, she came across a tape of an interview that Diane Sawyer had conducted with Hudson Falls, New York, history teacher Matt Rozell (recorded in 2007). In 2001, Rozell had had his students do interviews with surviving World War II veterans living in the area. First Lieutenant Frank Towers, liaison officer of the 30th Infantry Division, and former tank commander Carrol Walsh (743rd Tank Battalion, 119th Regiment), were among the interviewees. They were the last two living American soldiers from the unit who saved Klara and the other Jewish prisoners – 600 of them children – near war’s end from almost certain death.
Klara, Emile, and Lisa Belkin met the two veterans in Florida in February 2011. “I was never able to put a face to my liberators before,” Klara Belkin said at the time.
It was Frank Towers’ duty to arrange food, shelter and care for the former prisoners. Belkin reports that Towers and Walsh frequently spoke about their war experiences and had been invited to the Weizman Institute in Israel where they met with Bergen Belsen historian Bernd Horstmann.
Belkin notes that a reunion in Israel with Towers, Walsh, Rozell and some of the boxcar survivors was talked about – but nothing came of it.
Lisa Belkin reports that she and he mother have seen the first two episodes of the mini-series. She adds that both the BBC and Netflix may be interested in airing the series in the fall.
Features
How to Use the Internet Safely in Canada
Discover essential tips for using the internet safely in line with the Government’s newest cybersecurity report and whole-of-society approach to digital safety.
Whenever we think we’ve seen it all, the internet chucks something unexpected at the world. In the past few days, we’ve seen two dazzling demonstrations of the power of AI to deceive or convince. First, a hacker infiltrated the internal television screens of the Washington headquarters of the US Department of Housing and Urban Development (HUD) to play a deepfake video of US President Donald Trump kissing Elon Musk’s feet. Next, President Trump shared an AI-generated video of his vision for Gaza on his Truth Social account.
At home, the Canadian Centre for Cyber Security recently released a report that underlines the need to keep expecting the unexpected. According to their National Cyber Threat Assessment 2025-2026, Canada is experiencing a barrage of digital attacks.
A Perfect Storm of Cyber Criminality
There has been a notable increase in state-sponsored cyber operations to disrupt Canada’s critical infrastructure. The report specifically mentions the aggressive cyber programs of the People’s Republic of China. Looks like Russia also aims to destabilize Canada and its allies.
Another concern is the flourishing underground network of cybercriminals. In this space, foreign threat actors and financially motivated ‘ordinary’ criminals cross paths. They sometimes find enough common ground to scratch each other’s backs. That may be one reason ordinary Canadians face more attempts to steal personal data and sensitive information.
Data breaches do a lot of damage. Apart from the financial loss, it brings reputation damage, and even legal consequences for both individuals and organizations. For example, a Equifax survey showed that 73.5% of all fraudulent credit card applications and 89.3% of all deposit frauds in Q4 2023 resulted from identity fraud.
The Dangers of Data Sharing Among Thieves
Cybercriminals trade stolen information, and this data-sharing trend is becoming a significant concern. With access to more extensive and diverse data pools, these criminal groups can better leverage people’s personal data. A bigger data pool makes criminals more effective and profitable. Even worse, it allows them to shift their focus to more complex and vastly more disruptive projects.
The Government of Canada is taking the increased threat level seriously. They’ve developed the National Cyber Security Strategy (NCSS) to address digital threats. The new plan uses a whole-of-society approach and has a substantial proposed budget.
According to security experts, Canadians can take more steps to use the internet safely. This includes avoiding phishing scams, identity theft, malware attacks, and data breaches. When individuals are safer from fraud and scams, the overall threat to everyone online is reduced.
10 Quick Tips on How to Use the Internet Safely in Canada
It’s not hard to make using the internet safer — a little preparedness goes a long way.
- Install antivirus software and enable your device’s firewall.
- Get a reliable VPN in Canada. A Virtual Private Network is a basic defence system that all devices should have. It encrypts your internet connection to keep out snoopers (like your ISP) and hackers with mayhem on their minds.
- Update devices immediately and keep operating systems (and all your apps) up to date. Updates are important patches addressing security weaknesses and closing loopholes in new exploits.
- Improve your passwords. It is far better to use a password manager to create long, complex passwords or phrases for each account.
- Enable 2FA (two-factor authentication) where possible. Your favourite app or online account is nagging you to enable 2FA for a good reason! 2FA can knock out a considerable percentage of hacking attempts. Would-be hackers with access to your passwords would also need your phone or other authentication device to get into your account.
- Become more privacy-aware. We give away a lot of information by accident. Most people use and accept the default privacy settings on the software and apps they use every day. They’re unaware that the default privacy settings are skewed in advertisers’ favour. Review and adjust the privacy settings on every app, social media account, and search engine you use. Also, check and adjust the settings on your smartphone and other devices. Use your VPN every time you connect to the internet. A VPN changes your IP address and gives you an extra layer of privacy against advertisers and marketers.
- Encrypt sensitive files. Encryption scrambles the file data by making it unreadable to anyone without the correct decryption key.
- Always think: “It might be phishing”. Be suspicious of links that arrive via email, text, or social media. A click could start a malware download. Phishing scams often impersonate well-known businesses like Netflix, Facebook, or government agencies. Phishing attacks are attempts to trick people into divulging sensitive information. Phishing attacks can also lead to hijacking accounts with stolen login credentials.
- Check the legitimacy of websites. Don’t enter personal or financial information on a website that does not display “HTTPS” in the URL. But be cautious even if there is a padlock icon in the address bar. Cybercriminals can easily get a free SSL certificate for a scam website to make it look more professional. If a website seems ‘off’ or the offers are too good to be true, better leave.
- Create a backup. Store copies of important information on an external hard drive or a secure cloud storage service. Making backups won’t make your device safer, but it could help you recover from a cyber incident.
Staying Cyber Aware as a Society
The internet is a vast resource for modern society. Online tools increase productivity, simplify life, and help us learn new things. But cybercriminals have proven they won’t hesitate to use these tools to create havoc. There is always a new threat on the horizon, so we must keep learning and striving to stay informed about emerging threats.