Tag Archives: Criminal Justice

Forensic Dentistry: Examination of Elder and Child Abuse

A presentation showing population data and clinical cases of physical abuse on elders and children. The material has been used in the forensic science curricula at the University of Southern California Ostrow School of Dentistry in Los Angeles, CA USA. … Continue reading

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Another DA ignores DNA exclusion results from a bitemark

News Release: Go to next link to read a DAs ridiculous statement saying the DNA from a bitemark injury (vacating a wrong conviction) should NOT be used to “impune the reliability of” an ABFO bitemark expert and his “methods” who … Continue reading

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Forensic Testimony: New text book on ethical practices vs. wrongful convictions

Expert witness books tend to be dry and strictly formulative in style. Most provide lists of evidence rules (in mind-numbing legalese) and tips about being clever and convincing in court. You won’t find much of that in Forensic Testimony: Science, Law … Continue reading

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Criminal Justice: Misconduct prosecutors are anonymous in higher court records

Since prosecutor’s can’t be sued because of the SCOTUS Connick immunity decision, redacted or  “confidental” higher courts’ rulings do not name a DA’s misconduct, (see Radley Balko‘s article below) is yet another prong of prosecutorial self protection. No wonder it … Continue reading

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BITEMARK EVIDENCE : THE FORENSIC DICHOTOMY : 24 CASES VS THEORIES

The courtroom and public rhetoric of bite mark proponents clearly ignores the reality of their casework. My latest book “Forensic Testimony” reveals the disconnect between judicial rules of evidence (which indicates the courts’ expectation of scientific reliability) and the self-serving … Continue reading

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FORENSIC BITEMARKS: NOT CSI: ITS MORE LIKE A FORD PINTO

For my international readers, a Ford  Pinto (made in the 1970’s) was an American car whose gas tank filler neck had a bad tendency to break leading to explosions in automobile accidents. It was sold as a cheap but safe … Continue reading

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Bitemark Forensic Science: who is at fault for 25 cases of bad results?

The backbiting (pun intended) response by the ABFO (a forensic bite mark board recognized by the AAFS) leadership against its own membership (N=108) involved in the 24 cases of erroneous convictions and incarcerations leads everyone to wonder “who are they?”  … Continue reading

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FORENSIC TESTIMONY | Bitemark reliability testing: See the real cases |FORENSIC EVIDENCE

A previous blog from CSI DDS stated that poor bite mark reliability (how often experts agree) is proof of the suspect nature of the outdated methods stubbornly maintained by leaders of the ABFO. Their opposition to review of its membership’s … Continue reading

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FORENSIC TESTIMONY: The “bad apple” history of bitemark cases: FORENSIC SCIENCE

Who are the “bad apples” bite mark experts consider to be the cause of the bad press about their results in court? The answer may surprise you. Pattern matching in forensic science is a major component in criminal investigations. Unfortunately, … Continue reading

Posted in Bad Forensic Science, Bite Marks, Bitemarks, criminal justice, CSI, Forensic Dentistry, Forensic Science | Tagged , , , , , , | 3 Comments

Forensic Testimony: when the pathologist gets things very wrong: Forensic Science

For decades Steve Hayne was the go to guy for Mississippi prosecutors like Forrest Allgood of Noxubee County. Both have a long record of involvement in wrongful convictions and questionable theories and opinions on a defendant’s guilt. Allgood has the … Continue reading

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