Clancy defense attorney's bid to unmask holdout juror draws constitutional pushback

The Lindsay Clancy murder trial ended not with a verdict but with a standoff. On September 4th, after three rounds of deliberation, the jury reported what had become clear: one juror would not vote to acquit, and eleven others could not convince him otherwise. Judge William F. Sullivan declared a mistrial. The case—involving the deaths of three young children in a Duxbury home in January 2023—remained unresolved.

What happened next revealed a deeper conflict about who owns a jury's conscience. Kevin Reddington, Clancy's defense attorney, filed a motion on September 16th asking the court to unseal information about the holdout juror, Michael P. Desronvil. Reddington did not name him directly, respecting the judge's order sealing juror identities, but his intent was unmistakable: he wanted access to Desronvil's confidential questionnaire and any information prosecutors had gathered about him before jury selection began. The motion suggested that something about Desronvil's background warranted scrutiny.

Desronvil's lawyer, Edward Andrew Paltzik, responded with sharp language. In a statement issued on Tuesday, he called Reddington's filing "a full-frontal attack on the U.S. Constitution" and described Reddington as "a sore loser" pursuing a "Looney Tunes motion." The constitutional stakes, Paltzik argued, were real. "If the new normal is that jurors are going to face brutal reprisals for disagreeing with a defense attorney, you can kiss the Sixth Amendment goodbye," he wrote. The Sixth Amendment protects the right to a jury trial; implicit in that protection is the independence of jurors to vote their conscience without fear of retaliation or exposure.

Paltzik's statement reframed the dispute beyond the Clancy case itself. He posed a hypothetical: imagine a future trial where the vote runs eleven to one in favor of guilt, with one juror holding out for acquittal. Would prosecutors then be permitted to investigate that lone dissenter? The question exposed what he saw as the real danger—that either side, when disappointed by a jury's outcome, might seek to punish or expose the juror who blocked their preferred result. "I doubt you folks would be alright if the District Attorney then filed a motion to investigate that lone holdout standing in the way of a conviction," he wrote.

The facts underlying Reddington's motion, however, were not trivial. Desronvil had a criminal history that raised questions about jury selection. In 2021, he faced a misdemeanor assault charge related to a domestic violence incident, though the charge was later dismissed. More significantly, he was subject to an active restraining order while serving on the jury in the Clancy case. These details emerged after the mistrial was declared, prompting scrutiny of whether Desronvil should have been seated in the first place. Neither the prosecution nor Clancy's defense team has publicly stated whether they knew about his history before he was selected.

The trial itself had centered on a stark disagreement about intent. Clancy did not dispute that she killed her three children—Cora, age five; Dawson, age three; and Callan, eight months old—in her home in January 2023. The question was why. Her attorneys argued she was suffering from postpartum psychosis, a mental illness that impaired her ability to form criminal intent. Prosecutors countered that she had planned the killings deliberately, driven by a genuine desire to harm her children. The jury could not reach unanimity on that question.

Desronvil has disputed the other jurors' account of the deliberations. According to statements his lawyers provided, he never harbored doubts about Clancy's guilt. The other jurors reported that he refused to acquit despite having such doubts—a distinction that matters legally and morally. Reddington attempted to have him removed from the jury before the mistrial was declared, but Judge William F. Sullivan denied the motion.

Both sides will present their arguments on September 29th at a scheduled court hearing. The Plymouth County District Attorney's Office declined to comment on jury selection. Clancy's defense team has also remained silent on what they knew about Desronvil's background. The case now hinges on a question that extends beyond Lindsay Clancy: whether a juror's identity and history can be exposed when that juror's vote disappoints one side of a trial.