Category Archives: Forensic Science

Forensics: Junk shoeprint matching and DNA catches up with another famed forensic expert.

This is a continuing story involving Henry Lee and the crime lab where he has been a decades-long teacher and examiner. Added intrigue has to do with a FBI footprint guru teaching how to “definitely” identify a defendant from a … Continue reading

Posted in AAFS, ABFO, criminal justice, expert testimony, forensic evidence exaggeration, Forensic Science, forensic toxicology, junk forensic science | Leave a comment

Forensics: DNA contamination personified in this case from Australia.

In the US, prosecutors in San Diego investigated the lab worker whose DNA was mixed up in the crime scene samples. He later committed suicide. This case in AU has similar DNA problems. https://www.abc.net.au/news/2020-02-28/more-dna-contamination-claims-emerge-at-claremont-trial/12011756

Posted in AAFS, DNA profiling, expert testimony, Forensic crime lab security issues, Forensic Science, police crime labs | Leave a comment

Forensics: A DC judge calls out police junk forensics – then limits expert ballistic evidence.

A rare look into a judge doing his job by using scientific principles to reject decades-long use of exaggerated bullet matching assumptions. Good summation of issues by Radley Balko at WaPo. https://www.washingtonpost.com/opinions/2020/02/28/dc-judge-issues-much-needed-opinion-junk-science/

Posted in AAFS, ABFO, Bad Forensic Science, Bite Marks, Bitemarks, criminal justice reform, CSI, expert testimony, Forensic Science, junk forensic science | Leave a comment

Forensics: Canadian look at bias in expert testimony

An appellate judge says distorted expert testimony can “swallow the entire judicial process.” https://www.lakecountrycalendar.com/columns/kootnekoff-problematic-experts-in-legal-proceedings/

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Forensics: If the UK cares about justice, it must fund forensic services properly | Angela Gallop | Opinion | The Guardian

Budget cuts in England and Wales have reduced independent oversight – and could lead to serious miscarriages of justice, says forensic scientist professor Angela Gallop — Read on http://www.theguardian.com/commentisfree/2020/feb/13/uk-justice-fund-forensic-services-budget-cuts

Posted in AAFS, costs of wrongful convictions, CSI, Forensic crime lab security issues, Forensic Science, Forensic Science Bias | Leave a comment

Forensics: More evidence of incompetent child abuse “experts” who jail innocent parents. #pseudoforensicscience

Can’t these dolts read a medical history? https://coloradosun.com/2020/02/10/wrongly-accused-child-abuse/

Posted in AAFS, Bad Forensic Science, costs of wrongful convictions, forensic misconuct, Forensic Science, Forensic Science Bias, Forensic science misconduct | Leave a comment

Forensics: Trumps DNA is the center point in 1990’s rape accusation embedded in defamation lawsuit. 

Delaying justice is a common tactic throughout his administration.  https://apnews.com/328cf2763624edef08246291b2c3aab6

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Forensics: Real perps go free after false convictions

A look at how prosecutors and cops play deaf and dumb after innocent defendants are exonerated. https://thecrimereport.org/2020/02/03/prosecutorial-misconduct-getting-away-with-murder/

Posted in AAFS, costs of wrongful convictions, Crime, Forensic Science, forensic science misconduct, wrongful convictions | 1 Comment

Forensics: Lie detector flimflam in the US 🤯

No better than guessing. Still in use by you know who.  https://www.wired.com/story/inside-polygraph-job-screening-black-mirror/

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Forensics: How a one week training course can make you a blood pattern expert. Bitemarkers do it in 2 days.

Judges still can’t figure out what is junk testimony. Take a look at the history of the spatter experts rise to fame. The bite people only needed Ted Bundy to become famous crime-fighters. https://www.nytimes.com/interactive/2018/05/31/magazine/bloodstain-pattern-analysis-timeline.html

Posted in AAFS, Bite Marks, Bitemarks, CSI, Forensic Science, forensic testimony, junk forensic science | Leave a comment