115 N.E.3d 559
Mass.2019Background
- Michelle Carter, then 17, was indicted and tried as a youthful offender for involuntary manslaughter for texts and phone calls that pressured her 18‑year‑old boyfriend, Conrad Roy, to complete a suicide; she waived a jury trial and was convicted by a judge.
- Evidence included voluminous text-message history showing repeated encouragement, planning assistance, and exhortations to follow through, plus two lengthy phone calls during Roy’s fatal attempt while his truck was being filled with carbon monoxide from a pump.
- The judge found Roy had exited the truck (as in prior aborted attempts), Carter told him to get back in knowing the danger and his fragility, he followed her instruction, and she then failed to call for help; the judge concluded her conduct was wanton/reckless and caused his death.
- This appeal revisited (1) sufficiency of the evidence, (2) vagueness/due‑process of manslaughter law as applied, (3) First Amendment protection for her speech, and (4) youthful‑offender statutory issues and other trial rulings (reasonable juvenile standard, exclusion of expert testimony).
- The court affirmed: evidence was sufficient beyond a reasonable doubt; common‑law manslaughter covers reckless verbal conduct causing suicide; First Amendment and vagueness challenges failed; youthful‑offender sentencing and evidentiary rulings were upheld.
Issues
| Issue | Commonwealth's Argument | Carter's Argument | Held |
|---|---|---|---|
| Sufficiency of evidence (causation) | Texts, calls, and Carter’s own corroborated admissions show she coerced Roy back into the truck and failed to act, establishing causation beyond a reasonable doubt. | Conviction rests on uncorroborated after‑the‑fact texts/confession and cannot prove coercive causation. | Affirmed — corroborating evidence (texts, scene, calls, and admissions) supported finding she overpowered his will and caused death. |
| Vagueness / due process | Common‑law manslaughter (wanton/reckless conduct) gives fair notice; analogous precedent exists. | Statute is vague as applied to speech that merely pressures suicide; lacked notice she could be charged. | Affirmed — law is not unconstitutionally vague; historical common law and precedent provide notice. |
| First Amendment protection for speech | The prosecution targets speech integral to criminal conduct (wanton/reckless coercive campaign), not protected core speech; conviction is content‑neutral enforcement of conduct. | Her messages are speech; conviction is a content‑based restriction requiring strict scrutiny and cannot be narrowly tailored. | Affirmed — speech integral to criminal conduct is unprotected; even under strict scrutiny the targeted narrow prohibition survives. |
| Youthful‑offender elements / juvenile standards & expert | G. L. c.119 §54 requires that the offense involve infliction of serious bodily harm — manslaughter satisfies that; judge considered Carter’s age and subjective recklessness controls; exclusion of general adolescent‑brain testimony was not prejudicial. | "Infliction" requires direct physical causation; should be judged by a "reasonable juvenile" objective standard; expert testimony on adolescent brain was admissible. | Affirmed — infliction need not be direct; conviction based on subjective knowledge so no need for "reasonable juvenile" rule; judge did not abuse discretion excluding the proffered expert. |
Key Cases Cited
- Commonwealth v. Carter, 474 Mass. 624 (affirming probable cause and legal principles governing verbal coercion causing suicide)
- Commonwealth v. Pugh, 462 Mass. 482 (reckless/wanton conduct standards)
- Commonwealth v. Persampieri, 343 Mass. 19 (upholding manslaughter liability for coercing suicide)
- Commonwealth v. Forde, 392 Mass. 453 (corroboration rule for confessions)
- Commonwealth v. Johnson, 470 Mass. 300 (speech used as part of criminal conduct not protected)
- Giboney v. Empire Storage & Ice Co., 336 U.S. 490 (speech integral to criminal conduct unprotected)
- United States v. Stevens, 559 U.S. 460 (limited classes of unprotected speech include speech integral to criminal conduct)
- Brown v. Entertainment Merchants Ass'n, 564 U.S. 786 (First Amendment assessment focuses on whether speech fits well‑defined unprotected categories)
- Commonwealth v. Bowen, 13 Mass. 356 (early common‑law recognition that procuring suicide by advice may be criminal)