Judge cuts off defense witness in Karen Read's murder trial after he wished his 10-year-old happy birthday from the witness stand; biomechanist disputes state's version of events regarding John O'Keefe's death.
Key Points
Witness cut off for wishing his child happy birthday
Dispute over the cause of John O'Keefe's injuries
Digital forensics data presented in court
Pros
Biomechanical analysis presented in the trial
Clear coverage of witness testimonies
Cons
Dispute over expert reports and findings
Allegations of destruction of evidence by ARCCA scientists