Tag Archives: bitemark testimony

Who will pay Bill Richards for 23 years in prison? Answer: California taxpayers

The Richards’ Bitemark Here is the latest video about how Bill Richards was rounded up and convicted of murdering his wife in 1993. DNA said otherwise and also debunked a litany of shoddy forensic work by the San Bernardino Sheriffs … Continue reading

Posted in forensic science reform protecting the innocent, National FOrensic Science Commission, police crime labs, William Richards Exoneration Case, Wrongful Conviction | Tagged , , , , , | Leave a comment

County judge thinks ‘bitemark guidelines’ show that it is still a “science’

Here is another great example of a criminal court taking the weak way out by using the 1923 Frye Rule thereby allowing any bitemark expert who belongs to a relevant ‘scientific community’ to talk to the jury during a murder … Continue reading

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A science-based blast at Prosecutors’ belief in alchemy, voodoo and bitemarks

Oxford University Press’  Journal of Law and the Biosciences just published an amicus curiae (i.e. friend of the court) anti-bitemark treatise which empirically debunks the recent PCAST deniers such as the National DA Association, the IAI, a ‘congress’ of crime labs, the US Department … Continue reading

Posted in AAFS, ABFO, Bite Marks, forensic science reform | Tagged , , , , | 1 Comment

Election non-relief: Judges allowing risky “probably” forensic opinions

Bitemarks lead the list: NIST speaker reveals……. Conference: The 5 Problems That Stand Between Scientists and the Courtroom [excerpt:] Epstein showed the results of a recent survey of odonatologists that asked three questions about the reliability of bite marks. The … Continue reading

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Comparing DNA mixtures with Trueallele and STRmix gets mixed results

Where Traditional DNA Testing Fails, Algorithms Take Over Powerful software is solving more crimes and raising new questions about due process. [excerpt] Studies have only established the validity of the available software in certain circumstances (such as a DNA mixture … Continue reading

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Canadian wrongful conviction file totals 85 – funding diminishing

Innocence Canada struggling for funding for wrongfully convicted cases ‘I’m always frustrated with how long it takes us to do cases, in any event, but this is going to slow us down even more.’ A Newfoundland man who helps free … Continue reading

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Ballistics on the hot seat as being “too subjective” in final opinions

The premise in ballistics is that all these casings might be considered “unique.” This  “new look” at ballistics from the Aaron Hernandez conviction is similar to the back and forth decades-long argument against the now debunked “hair matching” in four … Continue reading

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Controversial use of familial DNA searches helps lead to finds in cold cases

Originally posted on Forensics Forum:
Authorities have used DNA databases to search for partial matches in order to solve cold cases. The idea is that these partial matches are likely relatives of the suspect and authorities can focus on investigating…

Posted in AAFS, criminal justice, criminal justice reform, CSI, DNA mixtures, DNA profiling | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

Forensic Scientist Newsletter – NY Legal Aid Society

  Subscribe to the DNA Newsletter for the latest on forensic news Thousands of Texas DWI convictions could be tainted after it was discovered that one of the state’s top forensic analysts had mixed up blood samples and gave inaccurate testimony … Continue reading

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Big blowup in FLA about ‘secret’ STRmix DNA software program

Broward county is having some crime lab problems. Some damned whistleblower got to the damned journalists. A commercially (hence private) software program for mixed blood samples isn’t helping too much either. This Google search on ‘mixed DNA litigation’ brings up … Continue reading

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