State v. Andrew Mangru

CourtSupreme Court of Rhode Island
DecidedJuly 15, 2025
Docket2023-0368-C.A. and 2023-0369-C.A.
StatusPublished

This text of State v. Andrew Mangru (State v. Andrew Mangru) is published on Counsel Stack Legal Research, covering Supreme Court of Rhode Island primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
State v. Andrew Mangru, (R.I. 2025).

Opinion

Supreme Court

No. 2023-368-C.A. (P1/21-3503AG) No. 2023-369-C.A. (P2/22-646ADV)

State :

v. :

Andrew Mangru. :

NOTICE: This opinion is subject to formal revision before publication in the Rhode Island Reporter. Readers are requested to notify the Opinion Analyst, Supreme Court of Rhode Island, 250 Benefit Street, Providence, Rhode Island 02903, at Telephone (401) 222-3258 or Email opinionanalyst@courts.ri.gov, of any typographical or other formal errors in order that corrections may be made before the opinion is published. Supreme Court

No. 2023-368-C.A. (P1/21-3503AG) No. 2023-369-C.A. (P2/22-646ADV)

Present: Suttell, C.J., Goldberg, Lynch Prata, and Long, JJ.

OPINION

Chief Justice Suttell, for the Court. In these consolidated appeals, the

defendant, Andrew Mangru, appeals from two judgments of conviction following a

jury verdict finding him guilty of second-degree murder and other offenses. The

defendant raises one argument on appeal, asserting that the trial justice erred in

instructing the jury to consider voluntary manslaughter only if it found that the state

did not prove either first-degree or second-degree murder beyond a reasonable

doubt. For the reasons set forth herein, we affirm the judgments of conviction of the

Superior Court.

I

Facts and Travel

We derive the following facts from the trial transcripts. In 2017, defendant

and Daniya Isom began dating. In 2019, defendant and Isom had a child together.

-1- The defendant and Isom’s relationship was “[o]n and off,” and the two would see

other people “[w]hen [they] were off * * *.” The defendant and Isom continued this

“[o]n and off” relationship through July 2021, when, according to Isom, they

permanently ended their relationship. Although the couple had separated, defendant

and Isom maintained contact via text messaging throughout August 2021. During

that same month, Isom became sexually intimate with Andrei Bonilla, the decedent

in the case at bar. At trial, Isom described her relationship with Bonilla as one of

“friends with benefits.”

On August 27, 2021, Isom spent time with her brother, her cousin, her

cousin’s girlfriend, and a friend. The group was gathered at the home of Isom’s

friend in Pawtucket, until about ten o’clock at night. At this time, the group left the

friend’s house in Pawtucket and moved to Isom’s house in Providence. Once at

Isom’s house, some of the group, including Isom, continued “[d]rinking, smoking

hookah, smoking weed, [and] listening to music[,]” as they had been doing since the

afternoon.

Andrei Bonilla arrived at Isom’s house around one o’clock in the morning on

August 28, 2021. After Bonilla arrived, Isom exited her house and got into Bonilla’s

car. Isom and Bonilla then “parked in the parking lot behind [Isom’s] house and

* * * had sex for a while.” After this, Isom and Bonilla sat in Bonilla’s car and

talked. While Isom was with Bonilla, defendant arrived at Isom’s house. The

-2- defendant was searching for Isom, questioning the individuals in Isom’s house as to

her whereabouts. The defendant then exited the house.

According to her testimony at trial, it was at this point that Isom saw defendant

on the street corner near her house. Isom then exited Bonilla’s car and questioned

defendant as to why he was there. In response, defendant asked Isom, “Who is that

in the car? Who the f*** is that in the car?” Following this exchange, Isom testified,

she informed defendant that her friend was in the car. Thereafter, Isom testified,

defendant slapped her, then banged on the car window, and fired gunshots through

the driver’s side window while Bonilla was still in the driver’s seat. At trial, Isom

testified that she heard about five shots fired and then saw Bonilla drive away. Isom

further testified that as Bonilla drove away, she observed defendant continue to fire

shots towards the car, until the firearm made “a clicking sound once there was [sic]

no more bullets.”

Eventually, defendant and Isom proceeded back inside Isom’s house, where,

according to Isom, defendant yelled at a guest and argued with Isom’s brother. At

trial, Isom testified that she stated to defendant that she would call the police “if

something bad happened to [Bonilla],” at which point defendant “r[an] out the door.”

Isom, and all of the other individuals at the gathering, then got in Isom’s car to search

for Bonilla. Shortly after turning onto Branch Avenue, Isom observed emergency

vehicles at the Cumberland Farms gas station and store. When she got closer, Isom

-3- observed that Bonilla’s car had crashed into the protective bollards in the parking lot

of Cumberland Farms. Isom then spoke with police officers on scene and gave them

a statement. Bonilla was deceased in his car.

On November 15, 2021, a grand jury indictment was filed, charging defendant

with: murder (count one); discharge of a firearm while in the commission of a crime

of violence, to wit, murder (count two); assault with a dangerous weapon (count

three); use of a firearm while in the commission of a crime of violence, to wit,

domestic assault with a dangerous weapon (count four); assault or battery, or both,

by strangulation (count five); assault (count six); and possession of a pistol without

a license (count seven).

Thereafter, a criminal information in a second case against defendant was filed

on March 21, 2022, charging defendant with: the corrupt, malicious, or reckless

endeavor to influence, obstruct, or impede the due administration of justice (count

eight); felony solicitation to commit obstruction of the judicial system (count nine);

and attempted violation of a no contact order (count ten).1 These charges arose from

defendant’s conduct while incarcerated at the Adult Correctional Institutions,

1 For clarity, we refer to all of the charges against defendant as counts one through ten, as they were presented to the trial jury as such, in a consolidated case as discussed supra. In the Superior Court, there were two separate judgments of conviction entered under the two individual case numbers. The defendant appealed from both judgments of conviction, and this Court granted defendant’s motion to consolidate his appeals.

-4- awaiting trial for the charges on which he was indicted, as discussed supra. The two

cases were consolidated, pursuant to a motion by the state, over the objection of the

defendant, and all charges—ten in total—were tried in one trial.

A jury trial commenced in the Superior Court on November 30, 2022. After

the close of evidence, the trial justice instructed the jury according to her proposed

instructions. Prior to this, both the state and defendant, through counsel, had

objected to the trial justice’s proposed jury instructions. The state objected to the

inclusion of an instruction on voluntary manslaughter and argued that there was no

evidence showing provocation that could have given rise to defendant losing self-

control, causing him to kill the decedent. This, according to the state, obviated the

need for any instruction on voluntary manslaughter. In response, defendant

countered that there need be only a scintilla of evidence of adequate provocation to

warrant such an instruction. The trial justice agreed and overruled the state’s

objection to the voluntary manslaughter instruction and included it in the final

instructions to be delivered to the jury.

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