Eyewitness Testimony Part 1

Eyewitness Testimony in Courtrooms

  • Eyewitness identification is a critical piece of evidence in criminal cases.

  • A common scene: eyewitness is asked if they can identify the perpetrator in court.

  • Conviction rates often influenced by confident witness testimony.

  • DNA evidence is more reliable than eyewitness testimony.

  • 233 people have been exonerated by DNA evidence; over 75% had initial wrongful convictions based on eyewitness misidentification.

Case Study: Jennifer Thompson and Ronald Cotton

Background

  • Incident occurred on July 28, 1984, in Burlington, North Carolina.

  • Jennifer Thompson, 22 years old at the time, was attacked in her apartment.

The Attack

  • Intruder broke into Thompson's apartment, cut the phone line, and assaulted her with a knife.

  • Thompson focused on memorizing details about her attacker to aid future identification.

  • After 30 minutes, she managed to escape and the attacker fled the scene.

The Investigation

  • Detective Mike Gaulden assisted Thompson in creating a composite sketch of the assailant.

  • Information leads to Ronald Cotton, who had a criminal background including sexual assault.

  • Thompson participated in a photo lineup three days post-attack, decisively pointing to Cotton.

Trial and Conviction

  • During the trial, evidence such as Cotton’s false alibi and context of the crime was presented.

  • Thompson's definitive identification in court contributed to Cotton's conviction.

  • Cotton received a life sentence plus 50 years, believing the justice system was effective.

Ronald Cotton in Prison

  • At 22 years old, Cotton was imprisoned with feelings of despair and hopes for exoneration.

  • He began working, engaging in choir, and continually sought legal aid for a retrial.

  • Inmates confused him with another inmate, Bobby Poole, who looked similar to the sketch of Thompson's attacker.

Evidence of Innocence

  • Cotton learned of Poole’s potential confession regarding the rapes while in prison.

  • Gained a new trial with DNA evidence becoming a critical focal point.

DNA Evidence Discovery

  • Over a decade-old evidence was housed by Burlington Police; included sperm DNA from the rape kit.

  • DNA analysis confirmed Cotton’s innocence and linked the crime to Bobby Poole.

Court Proceedings and Exoneration

  • Cotton returned to court to face the news of his exoneration.

  • His case highlights the critical role DNA evidence can play in reversing wrongful convictions.