In two previous posts I have been
discussing The Work of Justice by J.
Pecover concerning the conviction and execution of Robert Raymond Cook for
murdering his family in 1959 in Alberta. Pecover believes there was a
miscarriage of justice. In this post I will examine the conviction from another
perspective.
In Canada and the U.S. there have
been a signficant number of cases of wrongful conviction in the past couple of
decades. In Canada several cases of wrongful conviction for murder have brought
about public inquiries. Innocence Canada (formerly the Association in Defence
of the Wrongly Convicted or AIDWYC) is dedicated to the cause of the wrongfully
convicted.
At its website they list the leading
causes of wrongful convictions:
1.)
Eyewitness identification error;
2.)
Jailhouse informant testimony;
3.)
False confessions;
4.)
Tunnel vision;
5.)
Systemic discrimination;
6.)
Evolution of and errors in forensic science; and,
7.)
Professional misconduct.
To provide a different examination
on Cook’s conviction I have analyzed the case by considering these causes:
1.) Eyewitness identification error – There was no
eyewitness identification of Cook as the killer. The evidence of the Crown was
circumstantial. At the same time the jury
considered Cook’s evidence asserting innocence and that he had an alibi.
They also had the evidence of Albert Wilson supporting the alibi though his
testimony was crushed on cross examination;
2.) Jailhouse informant testimony – There was no jailhouse
informant. The Crown did not plant a police officer with Cook. No fellow
prisoner claimed Cook had confessed to the murders;
3.) False confessions – In some cases of wrongful conviction
the accused has been aggressively questioned by the police and eventually
confesses to a crime he/she has not committed. Cook never confessed. In the
hours before his execution he insisted he was innocent;
4.)
Tunnel vision – At Innocence Canada tunnel vision is
defined as:
defined as:
Tunnel vision is a significant problem under the umbrella of
professional misconduct. In the Morin Inquiry tunnel vision was defined as “…a
single-minded and overly narrow focus on a particular investigative or
prosecutorial theory, so as to unreasonably colour the evaluation of
information received and one’s conduct in response to the information.” In some
cases, police and prosecutors seek to find evidence that fits their theory as
opposed to developing a theory on the basis of existing evidence.
In Cook’s case the Crown
completely focused on Cook. The problem for Cook’s defence is that there was
never a credible alternative suspect.
Innocence Canada provided
an example of tunnel vision:
Tunnel vision played a
significant role in Thomas Sophonow’s wrongful conviction. In that case the
police were in contact with the actual killer, however, they were so focused on
Sophonow that they lost sight of any potential alternative suspects.
Cook’s defence counsel
spoke of a mysterious stranger who could have been a prison mate of Cook
released at the same time but the only possibility was a man who was in
Edmonton at the time of the murders but there was no evidence he was ever in
Stettler or had reason to kill 2 adults and 5 children.
5.) Systemic discrimination –
Innocence Canada states:
Research has shown that
race and gender play a significant role in wrongful convictions. The New York
Innocence Project reports that more than 70% of those exonerated by DNA
evidence were racialized persons. As a point of comparison, over 70% of the
American population are of Caucasian descent. It is clear that racial
minorities are at a higher risk of being wrongly convicted.
Since Cook was white and
male the issues of race and gender considered for discrimination would not have
a role.
While he did not come from
a wealthy background his family was an average working family.
6.) Evolution of and errors in forensic science – In Cook’s case
little forensic evidence really aided the Crown or the defence. There was no
further identification of the blood stains on his suit beyond they were blood stains.
What was of some significance is that they did not find any
trace of blood upon him including under his fingernails. Whoever committed the
murders had moved bloody bodies and sought to clean the house.
There were some unidentified fingerprints in the house.
What was not available in 1960 was DNA evidence. DNA
analysis has often been at the core of proving wrongful conviction. Had there
been DNA evidence of a mysterious stranger it could have helped Cook but if
there was no DNA of a mysterious stranger the Crown case would have
strengthened.
7.) Professional misconduct – Cook was tried in an era when
there was no mandatory disclosure of the Crown case. Still in his case the
Crown provided its evidence. Some of that evidence was contradictory. Parts of
the investigation appear to have been poorly done but there was not a plan to
keep evidence from Cook.
The Innocence Project provided examples of withholding
evidence in a pair of wrongful convictions:
Research has shown that
race and gender play a significant role in wrongful convictions. The New York
Innocence Project reports that more than 70% of those exonerated by DNA
evidence were racialized persons. As a point of comparison, over 70% of the
American population are of Caucasian descent. It is clear that racial
minorities are at a higher risk of being wrongly convicted.
Pecover points to examples
of what he considered the prosecutor acting improperly in the trials but I did
not see professional misconduct.
The
importance of the above factors was highlighted in an article Judging Innocence by Brandon Garrett in
the Columbia Law Review in 2008. He analyzed the first 200 American cases where
DNA evidence proved wrongful convictions.
He
examined the evidence which had produced the convictions:
A few predictable types of
unreliable or false evidence supported these convictions. The vast majority of
the exonerees (79%) were convicted based on eyewitness testimony; we now know
that all of these eyewitnesses were incorrect. Fifty-seven percent were
convicted based on forensic evidence, chiefly serological analysis and
microscopic hair comparison.18 Eighteen percent were convicted based on
informant testimony and 16% of exonerees falsely confessed.
For careful readers the percentages
do total more than 100%. Most wrongfully convicted, as in most trials, had more
than one form of evidence led agains them.
In considering the 7 primary causes
of wrongful conviction with regard to the Cook case I do not see them showing a
wrongful conviction of Cook.
My fourth post will add some
thoughts on the book and discuss the end for Cook.
****
Pecover, J. - (2017) - The Work of Justice - The Trials of Robert Raymond Cook and Assessing the Evidence