Category Archives: Bite Marks

Forensics: In depth look at bogus pattern-matching police labs. Stinson bitemark exoneration compared to toolmark conviction under appeal in Colorado’s Genrich case.

https://www.thenation.com/article/the-crisis-of-american-forensics/

Posted in Bite Marks, Bitemarks, costs of wrongful convictions, Crime, Crime lab scandal, criminal justice, exoneration, Forensic Science, junk forensic science, wrongful convictions | Leave a comment

Looking at a Revolution? Getting Forensics Out of Law Enforcement

Many reform ideas in this series of Q&A to forensic and legal experts by the WaPo’s Radley Balko. All are logical and very practical. Prosecutors must be gagging. Here is a quote: Chris Fabricant, the Innocence Project Easiest reform: Eliminate … Continue reading

Posted in AAFS, Bite Marks, Bitemarks, Forensic Science, Forensic Science Bias, forensic science reform | Tagged , , , , , | Leave a comment

Blood spatter analysis (i.e. BPA) theories contradict physics and scientific research. Study reveals serious lack of university-level involvement in this police-adopted method.

Is anyone suprised? The spatterists still are throwing pig blood against walls and clothing. This study debunks their “velocity” of impact/force blood spatter paradigms. https://www.pbs.org/wgbh/nova/article/forensics-bloodstain-pattern-analysis/ Kudos to The Innocence Project’s Sarah Chu for her comments in this NOVA article. Read … Continue reading

Posted in AAFS, ABFO, Bite Marks, Bitemarks, criminal justice reform, CSI, Forensic Science Bias, junk forensic science, US Crime labs

Forensic bias dangers from police interactions

Notables discuss the interface between police and anyone examining crime scene evidence. Especially those folks working police crime labs. Recent cases of experts being influenced by police theories certainly highlights this as creating cognitive bias. It is very hard to … Continue reading

Posted in AAFS, ABFO, Bite Marks, Bitemarks, costs of wrongful convictions, Crime, Crime lab scandal, criminal justice, CSI, Dr. Michael West, Forensic crime lab security issues, Forensic Science Bias | Leave a comment

See how far DAs go to hide #Flawed #Forensics

38K bogus crime lab tests got the prosecutors to reveal their duplicity in covering it up. WTF. Not beyond what happens w bitemark cases. https://www.washingtonpost.com/crime-law/2019/07/30/prosecutors-who-covered-up-mass-drug-lab-scandal-now-face-bar-discipline-civil-rights-suit/    

Posted in AAFS, ABFO, Bite Marks, Bitemarks, costs of wrongful convictions, Crime lab scandal, criminal justice, CSI | Leave a comment

FoxNews: Unreliable bitemarks still on the books in all 50 states.

https://fox6now.com/2019/07/17/its-essentially-junk-bite-mark-case-underscores-national-call-to-improve-forensic-evidence/ Excellent 8min video expose’ on the recent Stinson $7.5M award for wrongful conviction in Milwaukee. As usual, the city taxpayers take the financial hit. Kudos to all those who helped this case along. Heather Donnell and her staff are … Continue reading

Posted in ABFO, Bad Forensic Science, Bite Marks, Bitemarks, criminal justice reform, CSI, expert testimony, forensic testimony, Ray Krone bitemark case | 2 Comments

Forensics: The Attack of the Bite Mark Matchers Revisited

Recent civil litigation regarding Robert Lee Stinson suing for compensation for his years in prison as an innocent man. Once again, its all about bitemarks. https://www.jsonline.com/story/news/crime/2019/06/26/prosecutor-dentists-swayed-him-gut-feeling-suspect-innocent/1561073001/ A broader look at the effects of scientifically inadequate bitemark opinions. (2015) https://www.washingtonpost.com/news/the-watch/wp/2015/02/18/attack-of-the-bite-mark-matchers-2/?noredirect=on&utm_term=.7d3a7afc5aa2

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Forensics: Dentists continue to assume bitemark patterns are accurate

As usual, dentists show little interest and generally ignore the fact that skin is easily distorted. This paper studies skin color. Meh. http://www.researchgate.net/profile/Scheila_Manica/publication/332415224_Exploring_bite_marks_on_different_types_of_skin_tones/links/5cb73f0692851c8d22f23ef3/Exploring-bite-marks-on-different-types-of-skin-tones.pdf

Posted in Bite Marks, Bitemarks, Forensic Dentistry, Forensic Science Bias, forensic science reform | Leave a comment

Forensics: Texas becomes the first State to call bitemarks “junk science.”

As usual in these innocence cases, it took decades to overcome the inequities of flawed and exaggerated forensic experts. In this case, Steven Chaney is has been finally  declared “actually innocent” and will receive $2.5 million for his decades in … Continue reading

Posted in AAFS, ABFO, Bite Marks, Bitemarks, criminal justice reform | Tagged , , , , | 1 Comment

Faulty Forensics Put Me on Death Row – VICE Video: Documentaries, Films, News Videos

Another look at bitemark “experts” running amok. Most people are introduced to forensic science through TV and film, and because of this we have come to see forensic techniques as foolproof methods for solving crimes. But many forensic science techniques … Continue reading

Posted in AAFS, ABFO, Bite Marks, Bitemarks, Forensic Science, forensic science reform protecting the innocent, junk forensic science | Tagged , | Leave a comment