In the past decade, the criminal justice system in the state of Massachusetts has become infamous for egregiously dishonest conduct by state crime labs and prosecutors, resulting in thousands of criminal convictions being overturned. While the most well-known cases of this conduct relate to drug testing procedures by the state crime lab and two technicians who falsified testing results, there are other cases in which the law enforcement apparatus has been condemned by the courts for illegal conduct. One such case involves the state Office of Alcohol Testing (OAT), and their failure to honestly and faithfully supply both prosecutors and defense attorneys with exculpatory evidence to which they were entitled. A woman who was convicted of an OUI (operating under the influence) offense in 2013 recently challenged her conviction based on information that has come to light regarding the conduct of the OAT.
The defendant from the recently-decided appeal is a woman who was convicted of an OUI offense after being stopped at a DUI checkpoint in 2013. After being questioned, the woman submitted to a breathalyzer test which showed that she had a blood alcohol level in excess of the legal limit. As a result of the breathalyzer results, the defendant was arrested and charged with OUI. According to the facts discussed in the appellate opinion, the woman was advised by her attorney at the time that the case against her was strong, and she took the attorney’s advice and entered a guilty plea to the crime as charged.
After she was convicted of the OUI offense,. It came to light that the OAT had been purposefully withholding test records for the particular breathalyzer machine (Alcotest 9510) used by the police in order to prevent defense attorneys from challenging the admission of the breath test evidence at trial. In a series of cases decided since 2015, Massachusetts courts have reversed thousands of convictions based on breathalyzer evidence supplied by the OAT during that time frame. The defendant was not permitted to withdraw her plea because she pleaded guilty before trial occurred. She then appealed her claim to the highest court in the state, arguing that she would never have pleaded guilty in the first place had she known that the OAT was violating disclosure rules and the test results may not have been admissible at her trial.