Richard Walter (psychologist)
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Richard Walter was an American
forensic psychologist Forensic psychology is the application of scientific knowledge and methods (in relation to psychology) to assist in answering legal questions that may arise in criminal, civil, contractual, or other judicial proceedings. Forensic psychology includes ...
for the
Michigan Michigan ( ) is a peninsular U.S. state, state in the Great Lakes region, Great Lakes region of the Upper Midwest, Upper Midwestern United States. It shares water and land boundaries with Minnesota to the northwest, Wisconsin to the west, ...
prison system until his retirement in 2000, and a self-styled "crime scene analyst" who has been characterized as one of the creators of modern
criminal profiling Offender profiling, also known as criminal profiling, is an investigative strategy used by law enforcement agencies to identify likely suspects and has been used by investigators to link cases that may have been committed by the same perpetrato ...
. A ''
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'' piece in April 2023 argued that Walter had inflated his credentials and work history and has been accused of perjuring himself as an expert witness in a murder trial.


Career

Walter developed a number of
psychological Psychology is the scientific study of mind and behavior. Its subject matter includes the behavior of humans and nonhumans, both consciousness, conscious and Unconscious mind, unconscious phenomena, and mental processes such as thoughts, feel ...
classifications for violent crime, and was a co-founder of the Vidocq Society, an organization of forensic professionals dedicated to solving cold cases. As a psychologist for Michigan's prison system, he reportedly had interviewed more than 22,000 convicted felons. He and
Robert D. Keppel Robert David Keppel (June 15, 1944 – June 14, 2021) was an American law enforcement officer and detective. He was also an associate professor at the University of New Haven and Sam Houston State University. Keppel was known for his contribution ...
, then the chief investigator for the Attorney General's Office in the
State of Washington Washington, officially the State of Washington, is a state in the Pacific Northwest region of the United States. It is often referred to as Washington State to distinguish it from the national capital, both named after George Washington ...
, wrote ''Profiling Killers: A Revised Classification Model for Understanding Sexual Murder''. Keppel created the Homicide Information Tracking Unit (HITS) database, to which Walter was a prolific contributor. Walter was reportedly the first to develop a
matrix Matrix (: matrices or matrixes) or MATRIX may refer to: Science and mathematics * Matrix (mathematics), a rectangular array of numbers, symbols or expressions * Matrix (logic), part of a formula in prenex normal form * Matrix (biology), the m ...
as a tool of investigation using pre-crime, crime and post-crime behaviors to help develop suspects. The Vidocq Society and its three co-founders, including Walter, were the subject of a 2010 book by
Michael Capuzzo Michael Capuzzo (born May 1, 1957) is an American journalist and author best known for his ''New York Times''-bestselling nonfiction books ''The Murder Room'' and ''Close to Shore'' He was formerly a reporter with the ''Miami Herald'' and the '' ...
entitled ''The Murder Room: The Heirs of Sherlock Holmes Gather to Solve the World's Most Perplexing Cold Cases''. Walter was also a Fellow of the
American Academy of Forensic Sciences The American Academy of Forensic Sciences (AAFS) is a society for forensic science professionals, and was founded in 1948. The society is based in Colorado Springs, Colorado, USA. The AAFS is a multi-disciplinary professional organization that ...
, a Fellow of the Royal Society of Medicine/Clinical Forensic Medicine, a Fellow of the Australasian College of Biomedical Sciences, and a 22-year prison psychologist for the state of
Michigan Michigan ( ) is a peninsular U.S. state, state in the Great Lakes region, Great Lakes region of the Upper Midwest, Upper Midwestern United States. It shares water and land boundaries with Minnesota to the northwest, Wisconsin to the west, ...
. He has given lectures to police organizations and has been featured on television programs, such as ''America's Most Wanted''.


Notable cases

In 1989, Walter provided the psychological profile for
mass murder Mass murder is the violent crime of murder, killing a number of people, typically simultaneously or over a relatively short period of time and in close geographic proximity. A mass murder typically occurs in a single location where one or more ...
er John List, who had evaded detection for 18 years. Using Walter's profile, forensic sculptor
Frank Bender Francis Augustus Bender (June 16, 1941 – July 28, 2011) was a forensic artist and fine artist. He made facial reconstructions of the dead based on their skeletons, and of fugitives based on outdated photographs, with his reconstructions showin ...
was able to create a bust of List that was accurately aged to reflect the changes in the unseen List's face over the years. This was featured on an episode of ''
America's Most Wanted ''America's Most Wanted'' (often abbreviated as ''AMW'') is an American television program whose first run was produced by 20th Television, and second run is under the Fox Entertainment#Fox Alternative Entertainment, Fox Alternative Entertain ...
''; the sculpture was so similar to List's current appearance that he was captured the next day. In
Lubbock, Texas Lubbock ( ) is a city in the U.S. state of Texas and the county seat of Lubbock County. With a population of 272,086 in 2024, Lubbock is the 10th-most populous city in Texas and the 84th-most populous in the United States. The city is in the ...
in 1999, City Police solved the murder of Scott Dunn with Walter's aid. A rare case where a conviction was garnered in the absence of a body, it is chronicled in the book ''Trail of Blood'' by Wanda Evans and in the television series ''
Medical Detectives ''Forensic Files'', originally known as ''Medical Detectives'', is an American documentary television program that reveals how forensic science is used to solve violent crimes, mysterious accidents, and outbreaks of illness. The show was origin ...
''. In 2005, the
Hudson, Wisconsin Hudson is a city in and the county seat of St. Croix County, Wisconsin, United States. As of the 2020 United States census, 2020 census, its population was 14,755. It is part of the Minneapolis–St. Paul metropolitan area. History Several Li ...
Police Department consulted with the Vidocq Society on the 2002 double homicide of Dan O'Connell and James Ellison. In October 2005, St. Croix County Judge Eric Lundell found probable cause that Fr.
Ryan Erickson Ryan Erickson (January 17, 1973 – December 19, 2004) was a Roman Catholic priest and associate pastor at St. Patrick Church in Hudson, Wisconsin, who died by suicide on December 19, 2004. In October 2005, St. Croix County Judge Eric Lundell fou ...
, a
Roman Catholic The Catholic Church (), also known as the Roman Catholic Church, is the largest Christian church, with 1.27 to 1.41 billion baptized Catholics worldwide as of 2025. It is among the world's oldest and largest international institut ...
priest A priest is a religious leader authorized to perform the sacred rituals of a religion, especially as a mediatory agent between humans and one or more deity, deities. They also have the authority or power to administer religious rites; in parti ...
who was trying to prevent O'Connell from going public with
child molestation Child sexual abuse (CSA), also called child molestation, is a form of child abuse in which an adult or older adolescent uses a child for sexual stimulation. Forms of child sexual abuse include engaging in sexual activities with a child (whet ...
allegations, had committed the murders. Shortly before he could be arrested, Fr. Erickson hanged himself inside the offices of his own church in December 2004.


The Drake case

In October 1982, Walter testified in Niagara County (NY) Supreme Court in the double murder trial of Robie J. Drake, who was convicted of murdering fellow high school classmates Steven Rosenthal, 18, and Amy Smith, 16, in a "lover's lane" killing. Shortly before midnight on Dec. 5, 1981, Drake fired 19 rounds from a semiautomatic .22-caliber rifle into a 1969 Chevrolet Nova. He killed Smith with two shots in the back of the head, and shot Rosenthal fourteen times in the face and upper body. Then, with Rosenthal still groaning, Drake admitted he stabbed him in the back with a 71/2-inch hunting knife, according to The Buffalo News. He was accused of removing Smith from the car, biting her breasts, and trying to sexually assault her with a flashlight. Drake was caught by police at a landfill as he tried to stuff Smith's nude body into the trunk. According to ''New York'', Walter testified that "Drake had committed a particular type of 'lust murder' because he was driven by 'piquerism,' an obscure sadistic impulse to derive sexual pleasure from penetrating people with bullets, knives, and teeth." Drake was sentenced to two consecutive terms of 20 years to life. In 2003, after 27 years of appeals, Drake was granted a new trial when the U. S. Second Circuit Court of Appeals ruled that Walter had inflated his resume and committed perjury in the 1982 trial. A federal judge wrote that Walter was "a charlatan" and that "his testimony was, medically speaking, nonsense." The American Academy of Forensic Sciences (AAFS) twice investigated Drake's allegations against Walter and found Walter innocent of any wrongdoing. The Vidocq Society also investigated the allegations and pronounced Walter innocent. In the course of writing his book on the Vidocq Society, ''The Murder Room'', author
Michael Capuzzo Michael Capuzzo (born May 1, 1957) is an American journalist and author best known for his ''New York Times''-bestselling nonfiction books ''The Murder Room'' and ''Close to Shore'' He was formerly a reporter with the ''Miami Herald'' and the '' ...
investigated the allegations and claimed they were groundless. "Drake did what criminals do," Walter told Capuzzo in an interview. "He lied and tried to take advantage of people and the system. Justice took a holiday in this case, and I ended up with an undeserved scar of war with crime. Occasionally bottom-dwellers in the forensic community will try to exploit Drake's lies on the internet. But I've simply gone on to do some good work while choosing to avoid lawyers and chalk it up to 'life is not always fair'." In May 2010, Drake received a new trial in Niagara County. He was convicted again and received a longer sentence, two consecutive terms of 25 years to life, ''
The Buffalo News ''The Buffalo News'' is the daily newspaper of the Buffalo–Niagara Falls metropolitan area, located in downtown Buffalo, New York. It was for decades the only paper fully owned by Warren Buffett's Berkshire Hathaway. On January 29, 2020, th ...
'' reported. Drake's second conviction was subsequently tossed because of "irrelevant and prejudicial" bite-mark evidence. In 2014, Drake pleaded to reduced charges and was released.


Notes


External links


Vidocq Society and Richard Walter solve Leah Freeman's case (20/20 video mentioned on the interviews above)

"Man granted new trial in 1981 slaying of two North Tonawanda students: Appeals court calls testimony by expert in case ‘quackery’"
Buffalo News, January 27, 2009 {{DEFAULTSORT:Walter, Richard Year of birth missing (living people) Living people Offender profiling Criminal investigation Forensic psychologists