Category Archives: DNA mixtures

Forensics: Biased Rogue scientists ignored advice, told police to support DNA testing changes

Posted on October 1, 2022 by csidds

The decision to lift the threshold for testing some DNA samples in more detail has resulted in potentially thousands of samples needing to be retested. — Read on http://www.brisbanetimes.com.au/national/queensland/rogue-scientists-ignored-advice-told-police-to-support-dna-testing-changes-20220930-p5bmcx.html

Posted in AAFS, costs of wrongful convictions, Crime lab scandal, DNA mixtures, DNA profiling, forensic fraud, forensic science misconduct, human identification, Uncategorized | Leave a comment

Forensic DNA: When the Question is Not Who, But How

Posted on March 23, 2022 by csidds

Examining courtroom testimony using the framework of Evett et al’s hierarchy for propositions. — Read on promega.foleon.com/theishireport/the-ishi-report-february-2022/when-the-question-is-not-who-but-how/

Posted in AAFS, DNA mixtures, DNA profiling, Forensic Science, forensic testimony | Leave a comment

Forensics: and police in the same building. Critics Say Broward County’s New Forensic Science Center Is a Conflict of Interest

Posted on March 19, 2022 by csidds

Critics say housing the Broward County Sheriff’s Office Crime Laboratory and the Broward County Office of Medical Examiner and Trauma Services in the planned Broward County Forensic Science Center could lead to conflicts of interest — particularly when investigations involve deaths … Continue reading →

Posted in AAFS, criminal justice, DNA mixtures, Excited delerium is bs in custody restraint deaths, Forensic Science, Forensic Science Bias, forensic science reform, police crime labs | Leave a comment

Forensics: The 2018 California Wildfires: Integration of Rapid DNA to Dramatically Accelerate Victim Identification – Gin – 2020 – Journal of Forensic Sciences

Posted on October 11, 2021 by csidds

Notable application of DNA. Dental IDs still have some use, but times are changing. The 2018 California Wildfires: Integration of Rapid DNA to Dramatically Accelerate Victim Identification – Gin – 2020 – Journal of Forensic Sciences – Wiley Online Library … Continue reading →

Posted in AAFS, DNA mixtures, DNA profiling, Forensic Dentistry, Forensic Science, human identification, Mass Disaster recovery | Leave a comment

Forensics: Leaving trace DNA? All Cops Should Submit DNA Samples to Avoid Crime-Scene Confusion

Posted on July 16, 2021 by csidds

Researchers hope the review will prod the NYPD to convince its unions to create a database of all officers to avoid possible wrongful arrests and convictions. But will New York cop unions comply? — Read on http://www.thecity.nyc/2021/7/15/22575790/all-cops-should-submit-dna-samples-to-avoid-crime-scene-confusion-federal-report

Posted in AAFS, DNA mixtures, DNA profiling, Forensic Science, police crime labs | Leave a comment

Forensics: Trade secrets vs Crim Law. A Virginia defendant could be the first to see secret DNA software.

Posted on July 13, 2021 by csidds

Prosecutors have used software to help convict thousands but have never revealed its source code. A Virginia defendant has won the right to examine it for errors. — Read on http://www.washingtonpost.com/local/legal-issues/trueallele-software-dna-courts/2021/07/12/66d27c44-6c9d-11eb-9f80-3d7646ce1bc0_story.html

Posted in AAFS, DNA mixtures, DNA profiling, Forensic Science, forensic science reform, forensic science reform protecting the innocent | Tagged | Leave a comment

Forensics: A pathologist’s career of helping victims. “You Save as Long as You Have To”

Posted on May 22, 2021 by csidds

Distressed by authorities’ poor treatment of rape victims and destruction of evidence, one doctor became a DNA archivist long before we had the technology to test it. For potentially hundreds of survivors, his faith in science is paying off. — … Continue reading →

Posted in AAFS, criminal justice, DNA mixtures, forensic pathology | Leave a comment

Forensics: How Your DNA—or Someone Else’s—Can Send You to Jail

Posted on May 15, 2021 by csidds

Although DNA is individual to you—a “fingerprint” of your genetic code—DNA samples don’t always tell a complete story. The DNA samples used in criminal prosecutions are generally of low quality, making them particularly complicated to analyze. They are not very … Continue reading →

Posted in AAFS, DNA mixtures, DNA profiling, Forensic Science, Forensic Science Bias | Leave a comment

Forensics: A lookback on the DC crime lab’s political turmoil. Firings and nepotism reigned supreme.

Posted on April 8, 2021 by csidds

The history of an acclaimed “independent” crime lab getting the shaft in Washington DC. Now the lab is in hot water for “deliberately concealed” botched lab tests. csidds.com/2016/05/25/wash-dc-crime-lab-continues-to-coverup-its-problems-of-law-enforcement-bungles/ Now the lab is suspended from operation. https://dcist.com/story/21/04/07/dc-crime-lab-loses-accreditation-over-allegations-of-conealing-information/

Posted in AAFS, Crime lab scandal, criminal justice reform, CSI, DNA mixtures, Forensic Science, forensic science misconduct, police crime labs, US Crime labs | Leave a comment

Forensics: Powerful DNA software used in hundreds of criminal cases faces new scrutiny

Posted on March 14, 2021 by csidds

Error rates anyone? Powerful DNA software used in hundreds of criminal cases faces new scrutiny — Read on thenextweb.com/tech/2021/03/12/dna-software-for-criminal-cases-new-scrutiny-syndication/

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