Only darkness for Uvalde

Only blackness in Uvalde, Texas

The day started normally enough with a ceremony for children who had made the honor roll. The parents of these children had no idea that the ceremony would be the last bright moments of their young child’s life. Shortly after the end of the honor roll ceremony the proud 4th graders went back to their classrooms. When a few minutes later, the school was breached by a former student of a different variety. At 11:28 AM, Salvador Ramos entered the Robb elementary school through an open door. The 911 system had been activated. Law enforcement was in the building and took fire. Only months earlier, they had trained for this and learned they must quickly engage the shooter. For his part, Salvador Ramos would receive no awards on this day. He was no longer a student; he was a hunter. By all rights his rampage may have been cut short by an hour or so, had law enforcement brought the tip of the spear to him as shots first rang out. We know this from Columbine. His day would end in blackness, just like the front page of the Uvalde Leader-News.

The tactical training instructs officers to move to contact and bring the fight to the sound of the guns even when you must step around or over victims. In the Pulse Nightclub massacre in Orlando, FL, Sergeant Mark DeBona led a team of officers after a power outage darkened the club. He told us that had to ignore victims pleading for their lives as this small group of sheriff’s deputies chased the shooter in pitch darkness into a men’s room and neutralized the threat. We were taught that as few as three officers could bring an end to an active shooter incident by quickly entering a building and moving to the sound of the shooting and neutralizing the threat. 

We knew from Columbine, that the longer we waited the more children, teachers, and staff would be lost. There was no way a swat team could deploy in the time needed to move into the school and find the bad guy and put an end to the killing. We trained in neighboring schools too, so we might be familiar with the maze of corridors common in most school buildings for a time when we may become the tip of the spear. Our chief in New Braintree, MA vowed that he would drive his cruiser through the front doors of the school if needed, to gain immediate access in order to save lives. He believed this would cause a significant distraction to the gunman allowing the assault team to catch up. The New Braintree elementary school was much like the school in Uvalde with many doors and easy access to classrooms.

Much of the aftermath scrutiny will catalog social media red flags that may have informed law enforcement of his embittered beliefs. The psychological autopsy will chronicle the facts of Ramos’ final weeks. Information about his state of mind will slowly emerge and the roadmap of his disaffected early beginning. No one knows how long Ramos may have been emotionally percolating when he purchased 2 high powered rifles after turning 18 in March. His mother, Adriana Martinez said he was angry for failing to graduate high school with his fellow classmates Friday, adding that “he was not a monster.” In an NBC News interview, Adriana Martinez’ boyfriend, Juan Alvarez, said that Ramos went to live with his grandmother after a fight with his mom over Wi-Fi. He said the relationship between Ramos and his mother was tumultuous and that the two often fought.” Since the pandemic quarantine Ramos’ mother described him as mean and police had been to the home more than once. His closest friend said that Ramos was bullied in middle school because of a stutter years later after posting a photo of himself wearing black eye liner. He grew distant from friends and sometimes used a BB gun to shoot people while driving around with friends. He had an online presence where his beliefs were broadcast and played violent video games with friends like Tour of Duty. These psychological underpinnings will be studied for years to come.

May 24, 2022 will forever be remembered as among the darkest in Texas history. It was an abject failure among contemporary law enforcement tactics and protocols for active school shooting. On this day, the wolf was camouflaged in sheep’s clothing, lurked on the periphery until he spoke, moving in, telling children “you are going to die”. The wolf gained access without so much as a growl from any sheep dog guarding the flock. And then he took 21 for his last supper, leaving the flock depleted of its young. Then Uvalde went into the darkness trying to understand what had happened “.

Above is the front page from the 5-26-22 Uvalde Leader-News that shows all that was left. Or perhaps, the sheep are forever in hiding in the darkness.

ADDENDUM on 7-17-2022: According to the report released 7-17-2002, 376 law enforcement officers massed at the school. The overwhelming majority of those who responded were federal and state law enforcement. That included nearly 150 U.S. Border Patrol agents and 91 state police officials.

Positive Policing and Purpose in Life

Purpose in life has been introduced as benefiting people, including law enforcement officers, to find a positive sense of purpose and personal satisfaction in their work product and in their lives. It was originally espoused by Viktor Frankl in 1946. Frankl, a physician, survived the German concentration camps and the deliberate extermination of 6 million Jews during WW-II. His wife and entire family were killed at Auschwitz and Dachau. How could he possible find purpose and meaning in life after this horrific experience. In the book Man’s Search for Meaning, first published in 1946, Victor Frankl shares the experience of seeing hundreds of people herded off to their extermination. People and members of his immediate family were horrifically gassed and sent to mass graves. Frankl’s theory holds that “there are three primary human capabilities, or, in his words, noological possibilities: self-detachment, self-transcendence, and the ability to “spiritually be in touch” with something or someone independent of spatio-temporal dimensions” according to McGann (2016) who reviewed Frankl’s book Man’s Search for Meaning.
Officer well-being is essential for career longevity. It becomes apparent that police officers grow and remain productive in an environment of support: both within the organization and within the community in which they serve. These attributes build a sense of personal meaning and career purpose. Leo Polizoti, Ph.D.
In Man’s Search for Meaning, Frankl described the daily demoralizing prisoners underwent both physically and psychologically. Survivors of the horrific images at concentration camp Auschwitz began to find meaning in their forced labor – even humor along with camaraderie. Many of us glean a significant sense of well-being from what we do personally and professionally. Most cops derive great personal meaning and purpose from the job of police officer at least for the first 3-5 years. Law enforcement officers’ derive much of their identity from the work they do on a daily basis and can experience wide ranging stress from call to call. As such, it has become well-known that police work requires special understanding of one’s community and a positive sense of personal responsibility, well-being and resilience for career success and hardiness (Polizoti, 2018).
Our tour guide at the West Bank in Israel in 2019 – Rami Nazzali found great purpose in teaching visitors about the plight of Palestinians on the West Bank and Gaza Strip – He strongly believes the plight of Palestinians in the Gaza Strip and West Bank are fighting for purpose and meaning in their lives. Rami Nazzali writes for The NY Times.
Purpose in life refers to an underlying belief that what you do for work has importance and purpose on a larger scale. Moreover, to diminish oneself as a result of career embitterment runs a risk of the erosion of purpose and loss of group membership. That is when one becomes marginalized and loses his purpose and the “why” for living. Viktor Frankl believed that once gone the purpose of life and the will to live cannot be restored. Mark Dibona previously was a patrol sergeant for the Seminole County Sheriff’s office in Florida, where he supervised nine officers, but the memory of the June morning where he was called upon to resuscitate and dying infant still haunts him. “Other stressful situations include, but are not limited to: long hours; handling people’s attitudes; waiting for the next call and not knowing what the situation will be; and even politics within the department. Then, on top of it all, officers are frequently criticized, scrutinized, and investigated for decisions they make” said Michelle Beshears on the faculty at American Military University. Among police officers between seven percent and 19 percent of police officers experience symptoms of Post-Traumatic Stress Disorder, compared to 3.5 percent of the general population. A colleague and friend, Sergeant Mark DiBona retired from law enforcement in 2019 has had some difficult times on the job in Florida that effect him in a profound way. He is an strong advocate for law enforcement mental health and suicide prevention. “Until this day,” said Dibona, who admits to having contemplated suicide several times before he began counseling, “I can feel the warmth of that baby on my arm.” A child Mark believed he could save.

Analysis of Facts helps Reduce Harm to victims of DV

WESTBOROUGH, MA  January 5, 2018 As we begin to make program recommendations for reducing intimate partner violence it is worth noting that change comes very slowly in protecting those who are most at risk. There is still a paucity of protective measures in place to assess and contain those who are most violent in our society. Retired New Braintree Police Sergeant Michael Sefton was in Augusta, Maine in October 2011 providing testimony about the results of the psychological autopsy conducted by Michael Sefton, Ph.D. Brian Gagan of Scottsdale, AZ, and Ron Allanach, Ed.D. of Conquitlam, BC, Canada and former Chief of Police Joseph Laughlin of Portland, ME.  Dr. Sefton, who holds a doctorate in psychology and is a licensed psychologist provider in Massachusetts provides neuropsychological and forensic consultation on domestic violence including domestic violence homicide and assessment of risk.  The report that was filed came up with over 50 recommendations directly related to reduced intimate partner violence. The report was cited over 12 times in a recent Maine Law Review publication on proposed Conditions of Bail. Little has changed in Maine since our first report in 2011 and there is no leadership to bring forth legislative dialogue.
The testimony provided to the domestic violence review board offered details about a hideous case of family violence that ended with the homicide of 4 members of the same family and was culminated by an attempt to burn the bodies after the murders and the killer shooting at police officers responding to the missing victim. But they were too late. Their research was conducted over a 3 month period following the homicide deaths of Amy Lake and her children.  The team conducted interviews with over 60 persons with direct knowledge of Amy Lake, the victim, her two children, Monica and Cody, and the murderer Steven Lake.

Maine Law Review

“Although Maine’s statute lists these prohibitions, it lacks the enforcement tools to protect victims against violence associated with guns and other weapons, which is a major factor in Maine’s domestic violence deaths.” Nicole Bissonnette, 2012
Most researchers agree it is nearly impossible to predict when DVH will occur.  However, the psychological autopsy provides many obvious red flags that offer clues to an impending emotional conflagration or explosion of anger and blame.  The problem in the 2011 case was two-fold.  First, the requirement for bail was not seriously considered because Lake had no criminal history – and yet Mr. Lake had demonstrated an unwillingness to adhere to the legal mandates of the order of protection and violated the court order at least 4 times over the year before he killed his family. Given this unfettered lack of personal control, he should have been held for a hearing of potential dangerousness.  And secondly, the cache of firearms that Lake was known to have kept was not surrendered to police nor was an effort made to obtain the 22 weapons Lake owned by members of law enforcement. No one thought the guns would be an issue.
Many believe that when the victim indicates a strong fear belief that her spouse intends to kill her that risk of DVH is elevated exponentially and must be taken as fact. These often unspoken fears illustrate the need for supervision, assessment of potential for dangerousness and containment of PFA violators. Substantive red flag factors suggest a true risk of violence exists. The study also found that individuals with heart disease who are depressed will often have higher inflammation levels in their body. Many studies show that a combination of exercise and fatty acids, such as Omega-3 found in salmon, can reduce inflammation and consequently reduce bouts of depression and mood swings.In the sworn statement in 2010 for an order of protection, Amy Lake specifically reported that she feared that her husband might kill her. These fears of death would come to fruition one year later. And they did come true in despicable, horrific fashion.
It is not uncommon that red flags are often present early in the relationship as people reported during our research interviews during the psychological autopsy.  Many people we spoke to were aware something agregious was going to happen.  These include obsessional jealousy, threats of death, sexual aggression, unwillingness to integrate into extended family, any use of a weapon, and others.  In the course of their research Sefton and Gagan interviewed Dale Preston who was convicted of DVH in 1982 and served 18 years in Maine State Prison for the murder.  When asked what may have stopped him from killing his wife, Mr. Preston indicate “there was nothing that could have stopped me…”  In these cases, a greater awareness of risk or dangerousness is essential and in some cases a person must be contained for the safety of others.  Such containment requires NO direct contact with an abusive spouse, GPS monitoring, house arrest, or no bail imprisonment.
The case in Maine occurred in June 2011 – exactly 1 year to the day after the victim obtained a protection from abuse order from her husband.  The murders occurred 2 weeks before the divorce was to be finalized and were likely triggered by the abuser’s anger over not being permitted to attend his son’s 8th grade graduation ceremony.  The Bangor Daily News presented details of the recent psychological autopsy presented recently in Augusta, Maine.  Over 30 states across America have formal homicide review boards.  “To make this general deterrence aim successful, abusers must not have access to their victims nor to potential weapons, and the risk of punishment associated with breaking the law must outweigh the abuser’s urge to commit the conduct.” said Denaes, 2012. Bail is a judicial condition that allows a person to be released from jail with the promise to appear in court to answer to charges. Bail also provides for public safety by keeping violent offenders in jail when necessary.
I make an effort to review those published from New England states.  Vermont has an excellent annual report of domestic violence homicide and publishes all recommendations and changes in statutory requirements following individual cases of DVH.

Ronald Allanach et al., Psychological Autopsy of June 13, 2011, Dexter, Maine Domestic
Violence Homicides and Suicide: Final Report 39 (Nov. 28, 2011),
Nicole R. Bissonnette, Domestic Violence and Enforcement of Protection from Abuse Orders: Simple Fixes to Help Prevent Intra-Family Homicide, 65 Me. L. Rev. 287 (2012).
Available at:
Johannes N. Denaes, PUNISHMENT AND DETERRENCE 7 (1974) (“General prevention may
depend on the mere frightening or deterrent effect of punishment—the risk of discovery and punishment
outweighing the temptation to commit crime.”).
See id. at 34-35

“Under the Hitler Cross: The story of one woman’s life-long conscription”

President Paul von Hindenburg
President Paul von Hindenburg

Lena told me she grew up in East Germany – behind the iron curtain from which she escaped when she was 33.  Her best memories were from a time when Hindenburg was the country’s president.  She lived in East Prussia near the Polish-Lithuanian border where most East Germans were Lutheran.  As children, they were made to stand under the “Hitler cross” each day before school and recite the Socialist pledge for nationalism that she cannot forget. She recites the narrative for me in her native German – translating the final few words into English – “the flag is more important than the dead” she mocked shaking her head. Lena had an unexpected and compelling history about which her doctors seemed unaware.

They were driven from their homes by the advancing Red Army during WW II in the 1940’s as millions were.  Yet, these East Germans were subjected to despicable atrocities most people are not aware of during the evacuation. “They took our homes. The banks were all closed. We had nothing” becoming tearful.  I bear witness to Lena’s personal memories – the narrative of her life living under the Hitler cross and the journey to America.

Now 91, she lives alone since her husband died over a decade ago. She lives 70 miles from her daughter.  I was asked to interview Lena and determine if she was capable of returning to her home alone after she sustained a fall and broke her humerus – the long bone in her arm. It was the second time she had fallen in the past year. I reviewed the chart and her nurse commented that she is noncompliant and suspicious somewhat randomly.  It was my role to provide an understanding of Lena’s cognitive status for the treatment team with some pithy explanation as to why she keeps falling and whether she can go home again.

Lena is frail in appearance and has a small frame.  Her eyes are hard and I cannot tell what color they are.  Her white hair is wispy, thinning.  She is sporting a blue sling that keeps her shoulder from moving. It is her dominant arm I note with some reluctance. Sadly, I wonder if the traumatic recitation I am now hearing may be a sign of the psychic unraveling that some elderly trauma survivors experience shortly before death.

As a consultant I try to remain dispassionate.  I need to determine her orientation, awareness of illness, capacity to concentrate, and review her gait training, balance, and daily carry over.  I find Lena hard to redirect but I need to respect the urgency of her thoughts while she painfully unburdened herself.  I am not optimistic about her returning home.

Moments of pleasure

Lena wants to go home so she can maintain her small garden in which she plants tomatoes and colorful flowers each year.  “People admire my yard and sometimes stop to take pictures of the flowers” she reports with a slight and hopeful smile.  She even boasted a one-handed technique used to plant her garden last year after suffering a shoulder injury in her first fall.  With her left arm she dredged an orifice just large enough for the seedling.  Then with the heel of her foot she covered and packed the plant with great acumen and apparently admirable results.  Resourceful and independent, I thought bringing new meaning to the green thumb adage.

Unfortunately for Lena, there is more than just making her garden she worries about. She is afraid about what might happen to her home when she isn’t there. There has been vandalism – “they painted the Hitler cross on my mailbox and house and broke my windows” she reported indignantly. “What can you do” her voice trailing off.  Once, she paid some boys to shovel the driveway.  They convinced her to pay them before the job was done and ran off taking her twenty dollars leaving only the snow behind.  The same thing happened with the landscapers who she had hired to rake the leaves this fall.  Can she go home again?  I could derive little experience of joy in her history – often an outward sign of depression.

Lena was raised on a farm, I learned. But she had a brief childhood marred by atrocity and abject savagery.  She was one of 9 children.  “We had horses and cows and an orchard” she reminisced. Lena was brought up Lutheran but had Jewish ancestry. “Her mother was very religious” she described.  Because they had property, landowners were expected to attend regular community meetings during which her father often spoke out against the government – against Hitler.  “They had an eye on him when he came home from the war” she reflected. “They came and beat him up once, she remembered – somebody told on him” referring to the time he spoke out against the war at the community meeting.  His battered and bruised body “looked like a rainbow” when describing his wounds. “Hitler did not grow up a German – he moved from Austria and promised to spread the ‘German way of life around the world'” she mused.  “All he did was invent the autobahn”, now her bitterness and mistrust began to show.

Traumatic Losses

Lena saw 15 members of her immediate family murdered.  Her father was shot to death in the orchard behind the family home when she was 9 years old by the German secret police because he spoke out against Hitler at a local meeting of property owners.  Her 7-year old brother was made to watch.  Her 4 older brothers were conscripts and died in the war. Lena said that her grandmother married a Jew.  He was very nice, she pleaded. Later, the family home was taken from them and the animals were killed during the evacuation of East Prussia late in the war.  By then she had already lost her parents.  Neither the Germans nor the Russians were humane to the native population of Lutherans and Catholics, and Jews.

After being forced from their farm, Lena was committed to a warehouse to live.  It was one big room.  She was made to sleep between similarly damaged souls – many who succumbed – leaving their postmortem remains for others to see.  She and her sisters were raped.  Elderly women were raped and murdered.  “People don’t know” she grieved now bearing witness to spectacles no person should ever see.  She described the dreams she has to this day – of being trapped in a room with no escape but would go no further.

I return the next day to see what carryover she has of our first emotional conversation.  I notice Lena sitting next to others in the community room – intrepid – yielding no outward sign of her inner torment.  She spoke to no one with a glower on her face that could dissuade even the most confident salesman.  She nodded and smiled slightly – faint recognition, I predicted. Uncertain. We agreed to meet again later in the day after bingo.  I had been strongly impacted by her disclosure and felt I needed to hear more.  What had happened to Lena since coming to America? Was she a member of her community? What kind of life had she built here in New England?

The promise of a better life brought Lena and her husband to America in 1952. She had one daughter.  Her Lutheran beliefs taught her the importance of helping others in her community – even neighbors on Cape Cod, MA where she still lives. But the efforts made by she and her husband were often not returned in kind.  People were not friendly and welcoming so soon after the war.

“My husband was a teacher in a technical school (in East Germany) and used to help the man who lived behind us when his car would not start” boasted the frail woman with a strong German accent.  Here she expressed her bitterness at being persecuted by those who were ignorant and prejudice against people who are different – perhaps more so toward immigrants from Germany when they first arrived after WW II. “Kids don’t know about it today” she complained.  She worried that the abject trauma she experienced during the second World War would one day become irrelevant – forgotten.

Secondary Trauma

The pain she felt in Germany was not eased by the democratic change of scenery. In fact, Lena herself was accused of killing Jews by a neighbor simply because of her country of origin.  Her daughter was bullied and abused between school and home.  The child’s principal refused to allow her to come and speak to the students to help them understand that she too had Jewish blood and had suffered unspeakably at the hands of the Nazi’s and those who drove them out.  She wanted to protect her only daughter from the hatred and vitriol and suffering she had endured.

“I am responsible for what happens here in school,” said the child’s principal, “not for what happens when she leaves the school grounds” in a despicable collusion of denial and lack of courage. More than anything Lena wanted to shelter her only child from the same truculence she endured and make a better life than the one she knew. She didn’t even know Hitler” she cried, now rocking slightly.

Lena described a time when her husband was burned by acid that had been mixed into the water he used to wash his hands while working a stint in a local automotive garage.  Afterward, he was sent to a physician who indicated the condition of his hands was a disease brought with him from their country in an outrageous distortion of the truth.

“You can complain to nobody” she bristled.  “The police don’t do anything” she bemoaned.  After her home was vandalized, one officer asked “What do you expect us to do sit in the driveway?”

Can Lena go home again?  I am sure Lena would love to return to the idyllic family farm with the orchard and horses the way she remembers it before the Hitler cross flew above her school yard. To visit with her large family before the time when her father was murdered and her windows were broken and her mailbox was disgraced with the Hitler cross. Who can you tell, nobody knows what happened anymore?

I cannot envisage a life-like the one Lena has had with its childhood trauma, loss, and recurring prejudice and persecution. Yes, I would expect that Lena is suspicious and mistrustful but she is not paranoid.  What would anyone do if they experienced the life events and atrocities experienced by this woman?  The emotional resilience Lena has shown raising her daughter and making a home for her family has inspired me to look at her differently than others might have done in my position.

Lena should go home and yet she is at risk of falls when alone. She has fallen and broken both the left and right shoulders – unsteady on her feet.  Her fear and anxiety stem from an underlying sense of vulnerability based entirely on her history of personal trauma and abuse while living under the Hitler cross. The reason for her noncompliance and emotional detachment are the predictable product of her early beginning in East Prussia near the border with Poland. It represents her fiercely stout-hearted spirit and enduring strength – features of the emotional veneer that are the underpinning of her being.  It would be wrong to remove her from her place of safety and take her from the garden she loves that brings her a few moments of joy each summer.  She feels pride in the tomatoes and colorful flowers she has grown for others to stop and see and sometimes even take pictures.

I return yet again to visit Lena and clarify some of her story and see how she is progressing. In what city did she live?How had she coped with the trauma of her life?  When I enter her room I notice an aide rounding up the sheets and blankets from her bed.  “She has been transferred to a nursing home,” he remarked without emotion. She had been discharged only a few minutes before I arrived.  Her doctor believed it was the safest thing to do. Her daughter agreed I suppose.

For whatever reason Lena felt safe enough in my presence to share the narrative of her life over the course of a couple of weeks.  I made an effort to deconstruct the mistrust she projected and summarily to lessen her emotional burden.  Arguably, I was unable to extract a pithy aphorism that would send her homeward based on my impression.  Yet I wanted to explain the rationale for her transfer.  I am sure she was dispirited about not going back to the Cape.  Again conscripted into battle over personal control and humility forced to sleep once more among the damaged souls. “Nobody knows what happened” Lena might say – but I do now.

Michael Sefton, Ph.D.

Things of importance

WESTBOROUGH, MA November 30, 2014 A patient once said Dr. Sefton “don’t ever grow old”.  At the time I wondered what he meant.  The man was alert, physically fit and had a great support system. We have heard for years that today’s baby boomers are growing older. No kidding, I am one of them.  “People believe human touch and the relationships we forge along the way sustain us into our old age with a sense of well-being”  according to Michael Sefton, Ph.D., who provides neuropsychological testing for older patients.  Along the way the connections we make open our experience and our hearts. As people age, time begins to have greater significance – especially at the end of life. Some people say time moves quicker with age – especially when memory fades. Greater attention to things of importance must include keeping memory and history alive. Ask yourself “what do I value most?”  If the answer in your head is money, job promotion, or things like material objects then priorities may be outright misguided. Next, ask yourself how much dignity you might feel if you suddenly were made to feel irrelevant?  That is how may older Americans feel as they age and enter the “golden years”. Depression and loneliness are highest among people who are older and have become marginalized. This contributes to the inability to participate in their communities adding to feelings of loneliness and increased risk of functional decline and even early death (Singh, A. and Misra, N., 2009).

Cultures everywhere include senior citizens among the things that are valued and respected although this is not universal. Some believe that with age comes wisdom. Here in America, the population of older citizens will grow by a factor of 2 in the next decade or two. No society should discredit those who are older and may be stepping aside to a younger generation.  “Senior citizens, especially those who may be blind, deaf, immobile or senile, contribute less and require more care, which is likely unavailable” according to Discovery Health. The growth of older Americans has far exceed the growth of programs geared to help those in need. Why?

Retirement and aging

For those who are entering the last years of employment a sense of trepidation may confound their decision to retire. The age of retirement has edged upward largely due to financial need. People are constantly speaking out about the need to plan ahead for the retirement years. In a blog I wrote about police officer retirement the success a person feels in retirement depends upon how valued they feel in society (2014).  Many believe that older workers are more reliable and bring a higher level of maturity that benefits employers everywhere.  Others see the older worker as the greeter at the local box store – someone now irrelevant. The impact of this prejudice adds to a high incidence of depression among people over 65. The rate of poverty among older Americans is greater than 15-20 percent, according to Intergenerational Learning Service based in Illinois.  And the rate of grandparent’s who take care of their grandchildren has never been higher.  How is this scenario apt to impact human development for years to come?

A fundamental change in attitude must take place toward people who are aging here in America.  At the same time, a belief in lifelong learning and personal responsibility for health and well-being will give an older person an equal advantage for those who are aged and wish to continue being relevant.

Michael Sefton


Singh, A. and Misra, N., (2009). Loneliness, depression and sociability in old age. Industrial Psychiatry Journal, Jan-Jun; 18(1): 51–55.

Sefton, M. (2014) Blog post, taken November 30, 2014.