Commonwealth v. Walczak

Summary

The Massachusetts Supreme Judicial Court affirmed the dismissal of a second-degree murder indictment against a juvenile defendant. Although the court unanimously concluded that the evidence before the grand jury supported the indictment, a majority held that the prosecutor was required to instruct the grand jury on the elements of murder and the significance of substantial mitigating circumstances or defenses. The court established this instruction requirement for future cases involving juvenile murder indictments and substantial evidence of mitigating circumstances or defenses.

Holdings

1. The evidence before the grand jury supported the indictment charging the defendant with murder in the second degree.
2. In future cases in which the Commonwealth seeks to indict a juvenile for murder and substantial evidence of mitigating circumstances or defenses, other than lack of criminal responsibility, is presented to the grand jury, the prosecutor must instruct the grand jury on the elements of murder and on the significance of those mitigating circumstances and defenses.
3. The prosecutor's instructions to the grand jury on the elements of murder and the significance of mitigating circumstances and defenses must be transcribed as part of the transcription of the grand jury proceedings.

Questions Presented

1. Whether the evidence presented to the grand jury was sufficient to support an indictment charging murder in the second degree.
2. Whether, when substantial evidence of mitigating circumstances or defenses is presented to a grand jury in a juvenile murder case, the prosecutor must instruct the grand jury on the elements of murder and the legal significance of those circumstances or defenses.

Disposition

affirmed