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Tag Archives: DNA profiling
News release: STRmix allows defense attorneys access to their source code
The writer on this blog post , John Buckleton provides interesting and valuable details regarding additional information on peer review and judicial acceptance of this DNA software. He is a co-developer of STRmix, a NZ government employee and has stated … Continue reading
Another defense DNA expert has a bad day. Forgot to update his CV. Only has a Bachelors.
This fellow has an extensive curriculum vitae. His website looks polished. He reports as being a Member of the AAFS and a Fellow of the ABC (Criminalists). He’s gotten the boot from a New York for a number of … Continue reading
Posted in Uncategorized
Tagged criminal justice, DNA profiling, forensic experts, Forensic science
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PCAST in the news – The DNA Blog from the New York Legal Aid Soc
Edited by Julie Fry Written by Celia Givens PCAST report raises questions about validity of forensic sciences in criminal courts A new draft report from the President’s Council of Advisors on Science and Technology (PCAST) has caused concerns about the … Continue reading
BIte Mark Matchers now under scrutiny by the Forensic Specialties Accreditation Board
THE FIELD: BITE-MARK COMPARISON Forensic dentist Richard Souviron, during a police workshop, urges caution over bite-mark comparisons: “You’ve got to be real careful with this kind of evidence.” Tribune photos by Alex Garcia. Tribune photo by Alex Garcia Yes, … Continue reading
The bloom is off forensic DNA’s infallibility – Scientific American
Eric Frimpong and Santa Barbara defense attorney Robert Sanger in 2008. With the FBI making a step to reel in its history of wayward forensic conclusions, Scientific American wades into the “restructuring” of DNA opinions in much the same way. … Continue reading
DNA “falsifiability” gets some airtime, CRIME LAB chaos in MA, “vigorous debate’ in SBS
The latest in scientific quandaries within forensics from the NY Legal Aid Society Newsletter. Fool’s Gold: Legal Aid Society DNA Unit featured in Atlantic Magazine article about the increasing use of unreliable DNA “science” in the criminal justice system DNA … Continue reading
Posted in AAFS, criminal justice, criminal justice reform, CSI, DNA mixtures, DNA profiling, forensic science misconduct, forensic science reform
Tagged American Academy of Forensic Science, Bad forensic science, DNA profiling, falsified evidence, forensic examiner error, Forensic science, junk forensic science
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The nature of DNA exonerations are changing
The National Registry of Exonerations just published data on the various crime types of cases where exonerations occur. DNA exonerations no longer occur primarily in rape cases, but in homicides, including many rape-murder cases. In addition, the number of DNA … Continue reading
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Tagged criminal justice, CSI, DNA profiling, Exculpatory Evidence, exoneration, wrongful convictions
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Forensics: Typical back and forth about when DNA was left at crime scene – Triple murder
Ample bloody DNA evidence used in a second murder trial leads to a conviction. The only problem (which didn’t seem to bother the jury) is that the man used to live in the house with the victims. Maybe some day … Continue reading
Texas leading massive review of criminal cases based on change in DNA calculations
For those who commented that the recent “updating” of DNA population mixture statistics would be merely a mini-blip in its potential effect on criminal cases, this Texas state-wide revisit of DNA aided convictions should be a downer. Galveston County District Attorney … Continue reading
Oh dear, a defense attorney wants to use a bitemark to counter cold case DNA
A criminal defendant’s attorney says a bitemark on a victim in a 27 year old murder is not his client’s teeth mark but someone else’s. The DA wisely isn’t using any junk bitemark opinions as there is ample DNA to identify the … Continue reading
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