A New Jersey court has upheld the conviction of Thomas Zingis for driving while intoxicated (DWI) but has vacated his sentence, stating that the state did not prove beyond a reasonable doubt that a prior DWI conviction was valid. This decision affects Zingis, who was found guilty after a trial, and it highlights ongoing issues related to the reliability of breath test results in DWI cases.
The ruling was made by the New Jersey Superior Court Appellate Division on April 25, 2022, in the case of State of New Jersey v. Thomas Zingis, Docket No. A-0905-20. The court's decision is significant as it addresses the implications of a previous ruling regarding the accuracy of Alcotest breath sample tests, which are often used in DWI cases.
Background
The case revolves around Thomas Zingis, who was charged with DWI after a traffic stop on August 27, 2018. Berkeley Township Patrolman Justin Heffernan observed Zingis making an illegal U-turn and subsequently speeding away, prompting a chase. Upon stopping Zingis, Heffernan noted a strong odor of alcohol and observed signs of intoxication, including slurred speech and difficulty performing field sobriety tests.
During the trial, the municipal court found Zingis guilty based on Heffernan’s credible testimony and a body camera recording of the incident. Zingis had previously been convicted of DWI in Camden County in 2012, which the state sought to use to enhance his sentence in this case. However, Zingis argued that the prior conviction should not count due to issues related to the Alcotest breath sample tests used in that case.
The Ruling
The appellate court affirmed Zingis's conviction for DWI, agreeing that the state had proven he was intoxicated while operating his motorcycle. However, the court vacated his sentence, stating, "the State did not produce proof beyond a reasonable doubt that his 2012 DWI conviction was not tainted by Dennis's misconduct." The opinion was delivered by Judge DeAlmeida, with Judges Currier and Smith also participating.
The court explained that the state failed to provide sufficient evidence to demonstrate that Zingis's prior DWI conviction was valid, particularly in light of the Supreme Court's ruling in State v. Cassidy, which called into question the validity of many DWI convictions due to misconduct by a state trooper involved in calibrating the Alcotest devices.
Impact
This ruling has broader implications for individuals facing DWI charges in New Jersey, particularly those with prior convictions. The court's decision underscores the necessity for the state to provide clear evidence that prior convictions are not affected by issues related to the Alcotest breath tests. It also highlights the ongoing fallout from the Cassidy ruling, which has raised doubts about the reliability of breath test results in many cases.
Going forward, defendants in similar situations may challenge the validity of their prior DWI convictions if they can argue that those convictions were based on inadmissible breath test results. This case may set a precedent for how courts handle DWI convictions that rely on prior offenses, especially in light of the ongoing scrutiny of the Alcotest calibration process.
What's Next
Zingis's case will be sent back to the lower court for resentencing as a first-time offender. The state may have the opportunity to appeal the appellate court's decision, but details about any potential appeals or related cases were not available in the court filing.











