Texas EXECUTED Him. The Evidence Was Wrong.

Introduction and Brandon Mayfield Case00:00:00

The video opens with the 2004 Madrid train bombings, where FBI fingerprint examiners incorrectly matched a print to American lawyer Brandon Mayfield. Despite Spanish police reporting a mismatch, Mayfield was arrested before the real culprit was identified.

Case 1: Sally Clark and Meadow's Law00:01:48

Sally Clark was convicted of murdering her two sons after a paediatrician claimed the odds of two cot deaths were one in seventy-three million. This relied on flawed multiplication and the prosecutor's fallacy, ignoring that such deaths in one family are not independent events.

Case 2: Ray Krone and Bite Mark Evidence00:07:10

Ray Krone was convicted of murder based on a bite mark that supposedly matched his crooked teeth. He spent over a decade in prison, including time on death row, until DNA testing proved his innocence and identified the real killer.

Case 3: Cameron Todd Willingham and Arson00:11:06

Cameron Todd Willingham was executed for setting a fire that killed his three daughters. Investigators used outdated 'arson indicators' like pour patterns and glass cracks, which later science proved could occur naturally during flashover or from firefighter water.

Case 4: Santae Tribble and Hair Comparison00:16:20

Santae Tribble was convicted of murder based on FBI hair comparison testimony claiming a one in ten million match. DNA testing in 2012 revealed none of the hairs belonged to him, and one was actually from a dog.

The Fingerprint Analysis and Conclusion00:20:13

The video revisits the Brandon Mayfield case to explain cognitive bias and circular reasoning in fingerprint analysis. It concludes that apart from DNA, few forensic methods are scientifically proven to identify a specific person with certainty, emphasizing the need to constantly test forensic assumptions.