Category Archives: US Crime labs

Forensics: Thousands of Baltimore crime scene fingerprints are never processed, as police supervisor says lab is always in ‘triage mode’

More police-controlled crime lab problems. Experts say backlogs are not uncommon in big cities, with police departments forced to prioritize due to a lack of funds. But a Baltimore Police Department crime lab supervisor says city police don’t acknowledge the … Continue reading

Posted in AAFS, Crime, criminal justice, Forensic Science, US Crime labs | 1 Comment

Forensics: Despite USDOJ claim of ballistics “quasi-science,”Auditor to review DC ballistic crime lab’s compliance with 2011 law creating independent forensic agency

The troubled D.C. crime lab is getting another probing: This time by the Office of the D.C. Auditor. — Read on wtop.com/dc/2021/08/auditor-to-review-dc-crime-labs-compliance-with-2011-law-creating-independent-forensic-agency/

Posted in AAFS, Bad Forensic Science, costs of wrongful convictions, Crime lab scandal, criminal justice, forensic evidence exaggeration, Forensic Science, Forensic Science Bias, Forensic science misconduct, US Crime labs | Tagged | Leave a comment

Forensics: US Courts and Prosecutors recent history of resisting forensic reforms.

http://www.law360.com/articles/1261492/why-courts-still-lag-behind-on-forensic-science

Posted in AAFS, ABFO, Bitemarks, costs of wrongful convictions, criminal justice reform, CSI, forensic evidence exaggeration, US Crime labs | Tagged | Leave a comment

Forensics: A bad day: Medical Examiner’s Office chief toxicologist faces criminal probe with potential legal ramifications in years of cases

Gary Kunsman, the chief toxicologist for the Broward Medical Examiner’s Office, is under investigation for the alleged theft of a controlled substance and evidence tampering. — Read on http://www.local10.com/news/local/2021/07/29/chief-toxicologist-at-broward-medical-examiners-office-under-criminal-investigation/

Posted in AAFS, Crime lab scandal, forensic fraud, Forensic Science, Forensic science misconduct, junk forensic science, police crime labs, US Crime labs | Leave a comment

Forensics: Washington State Patrol’s toxicology lab ran tests in office contaminated by meth, possibly jeopardizing thousand of cases

SEATTLE – Behind the locked doors of a third-floor office in South Seattle, countertop instruments filled with dozens of tiny vials feed data to nearby monitors while performing scores of tests each day in pursuit of justice. — Read on … Continue reading

Posted in AAFS, costs of wrongful convictions, Crime lab scandal, Forensic Science, Forensic science misconduct, forensic toxicology, police crime labs, US Crime labs | Tagged | Leave a comment

Forensics: DC crime lab might not fully regain accreditation until early 2022

It could be early 2022 before the embattled D.C. crime lab regains its full accreditation to perform forensic testing, the lab’s interim director told a panel of science advisers last week. — Read on wtop.com/dc/2021/07/dc-crime-lab-might-not-fully-regain-accreditation-until-early-2022/

Posted in AAFS, Crime lab scandal, criminal justice reform, CSI, expert testimony, Forensic crime lab security issues, forensic science misconduct, US Crime labs | Tagged | Leave a comment

Forensics: Who is running this forensics lab? More departures from troubled DC crime lab | WTOP

More managers appear to have departed from the embattled D.C. crime lab, which saw its accreditation to perform forensic testing withdrawn in the spring. — Read on wtop.com/dc/2021/06/more-departures-from-troubled-dc-crime-lab/

Posted in AAFS, Crime lab scandal, criminal justice, Forensic Science, Forensic science misconduct, US Crime labs | Leave a comment

Forensics: Bayesian theory has limitations in forensic disciplines. NIST’s Hyer and Lund

phys.org/news/2017-10-nist-urges-caution-courtroom-evidence.html

Posted in AAFS, criminal justice, DNA profiling, expert testimony, Forensic Science, Forensic Science Bias, US Crime labs | Tagged | Leave a comment

Forensics: Opinion | Ignoring deep-seated problems at D.C.’s crime lab will cost lives and taxpayers – The Washington Post

DC Politicos are whitewashing these issues. The Department of Forensic Sciences needs oversight and new leadership committed to scientific integrity. — Read on http://www.washingtonpost.com/opinions/2021/06/11/dc-crime-lab-disaster-council-bowser/

Posted in AAFS, Bad Forensic Science, costs of wrongful convictions, Crime lab scandal, criminal justice reform, forensic evidence exaggeration, Forensic Science Bias, Forensic science misconduct, US Crime labs | Leave a comment

Forensics: “Not enough data.” NIST Publishes Review of DNA Mixture Interpretation Methods | NIST

Of course, US courts mostly allow the probabilistic interpretation of DNA mixtures such as STRmix. Typical when commercially developed methods go straight into crime labs then into the justice system which are generally unprepared to eval their foundation versus user … Continue reading

Posted in AAFS, criminal justice, DNA profiling, forensic evidence exaggeration, Forensic Science, Forensic Science Bias, US Crime labs | Leave a comment