Commonwealth v. Clancy

2383CR00198 · Plymouth Superior

The court and trial counsel

Judge Sullivan and the lawyers trying the case, from the public professional record.

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Hon. William F. Sullivan
Presiding justice

Education

  • University of Notre Dame, undergraduate
  • Boston College Law School, J.D.

Career

  • Assistant district attorney, Norfolk County, 1982 to 1984.
  • Partner at Sullivan and Sweeney LLP in Quincy, a criminal defense practice.
  • Special assistant city solicitor for Quincy, 2006 to 2008.
  • Associate justice, Massachusetts Superior Court, since 2014.

In This Case

  • Admitted Dr. Condie over the Commonwealth's objection on August 18, 2026, while barring him from opinion on standard of care.
  • Excluded Emily Thorndike's testimony on August 19, 2026, her employment at McLean not overlapping the defendant's treatment.
  • Denied the motion for a required finding of not guilty on August 17, 2026.
  • Declined to release the 911 recording publicly.
  • Held individual sidebar conferences with each juror on August 20, 2026.
Kevin J. Reddington
Defense counsel

Education

  • Boston College, B.A. cum laude, 1972
  • Suffolk University Law School, J.D. cum laude, 1975

Career

  • Partner at Kelly & Reddington from 1975 to 1991.
  • Sole practitioner in Brockton since 1991.
  • Fellow of the American College of Trial Lawyers.
  • Reported to have appeared in more than a hundred murder cases across five decades of practice.

Prior Cases

  • Secured an acquittal for Therese Rogers in 1989, reported as among the earliest successful battered woman syndrome defenses in the state.
  • Represented Michael McDermott, convicted in the 2000 killing of seven coworkers.
  • Represented Catherine Greig, an associate of James Bulger.

In This Case

  • Opened for the defense on July 27, 2026, arguing psychosis at the time of the killings and a suicide attempt that left the defendant partially paralysed.
  • Cross-examined Patrick Clancy for roughly two hours on July 29, 2026.
  • Produced the unsearched nightstand drawer during cross of Capt. Santos on August 3, 2026.
  • Established through Whiffin on August 17, 2026 that absent device data does not establish absent activity.
  • Alleged the prosecution made remarks on a hot microphone, drawing warnings from the bench on August 7, 2026.
ADA Jennifer Sprague
Assistant district attorney

Education

  • Bridgewater State University, B.A. political science, 1999
  • New England Law Boston, J.D., 2003

Career

  • Plymouth County District Attorney's Office since December 2003.
  • Reported to have tried 28 homicide cases.
  • More than forty Superior Court trials involving sexual assault, firearms, narcotics and domestic violence, and hundreds of District Court matters.

In This Case

  • Conducted direct examination of Dr. Tufts on August 10, 2026 and of Ian Whiffin on August 17, 2026.
  • Cross-examined the defense family witnesses on August 17, 2026 and the chaplain on August 20, 2026.
  • Told the court on August 17, 2026 that the Commonwealth intends to call rebuttal experts.
ADA Shanan Buckingham
Assistant district attorney; chief, Family Protection Unit

Education

  • Stonehill College, B.A. political science
  • Northeastern University School of Law, J.D.

Career

  • Plymouth County District Attorney's Office since 2011.
  • Chief of the office's Family Protection Unit.

In This Case

  • Opened for the Commonwealth on July 27, 2026, arguing the killings were deliberate and meticulous and that the defendant was not in the throes of psychosis.
  • Conducted direct examination of the crime-lab witnesses on August 4, 2026 and of Det. Melo on August 3, 2026.
  • Referred on August 20, 2026 to a pending civil suit against the prescribers.