Commonwealth v. Iacoviello , 90 Mass. App. Ct. 231 ( 2016 )


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    13-P-1818                                           Appeals Court
    COMMONWEALTH vs. ROBERT IACOVIELLO
    (and three companion cases 1).
    No. 13-P-1818.
    Suffolk.      April 8, 2016. - September 15, 2016.
    Present:   Cypher, Katzmann, & Massing, JJ.
    Homicide. Practice, Criminal, Instructions to jury.       Self-
    Defense. Wanton or Reckless
    Conduct. Intoxication. Evidence, Prior violent
    conduct. Accessory and Principal.
    Indictments found and returned in the Superior Court
    Department on December 20, 2007.
    The cases were tried before Patrick F. Brady, J., and a
    motion for a new trial, filed on May 6, 2014, was heard by him.
    Sara A. Laroche (Patricia L. Garin with her) for Robert
    Iacoviello.
    Willie J. Davis for James Heang.
    Cailin M. Campbell, Assistant District Attorney (Edmond J.
    Zabin, Assistant District Attorney, with her) for the
    Commonwealth.
    1
    Two of the companion cases are against Iacoviello and one
    is against James Heang.
    2
    CYPHER, J.   In the early morning hours of September 29,
    2007, two groups converged in the dark near a baseball field
    behind Revere High School.   One group consisted primarily of
    off-duty Revere police officers dressed in civilian clothes.
    The other group consisted of four local young men who were
    either members of or affiliated with a gang.    Both groups had
    been drinking for much of the night.    Heated, gang-related words
    were exchanged.   Guns were fired from both sides.   One person,
    off-duty Revere police Officer Daniel Talbot, was fatally
    wounded.   A second person, defendant Robert Iacoviello, was
    charged with murder in the first degree, carrying a firearm
    without a license, and possession of a firearm without a firearm
    identification card.   A third person, defendant James Heang, who
    had not been present during the fateful encounter, was charged
    with being an accessory after the fact in aid of Iacoviello and
    carrying a firearm without a license.
    In a joint trial, a jury found Iacoviello guilty of murder
    in the second degree, G. L. c. 265, § 1, and carrying a firearm
    without a license, G. L. c. 269, § 10(a). 2   The jury found Heang
    not guilty of carrying a firearm without a license, G. L.
    c. 269, § 10(a), but guilty of being an accessory after the
    fact, G. L. c. 274, § 4.   The defendants appeal, raising issues
    2
    Prior to the start of the trial, Iacoviello pleaded guilty
    to possession of a firearm without a firearm identification
    card.
    3
    they preserved during the proceedings below.   Iacoviello
    primarily argues that the trial judge erred by declining to
    instruct the jury on self-defense, voluntary manslaughter, and
    involuntary manslaughter.   Heang primarily argues that the trial
    judge erred by prohibiting him from pursuing a consanguinity
    defense, which is an exemption to prosecution under the
    accessory after the fact statute.   For the reasons discussed
    below, we vacate Iacoviello's conviction of murder in the second
    degree and Heang's conviction of accessory after the fact. 3
    1.   Background.   We recite the facts in the light most
    favorable to defendant Iacoviello to determine whether he was
    entitled to jury instructions on self-defense, voluntary
    manslaughter, and involuntary manslaughter.    See Commonwealth
    v. Santos, 
    454 Mass. 770
    , 773 (2009).
    After an afternoon of firearms certification exercises on
    September 28, 2007, Talbot and two of his fellow officers,
    William Soto and Evan Franklin, spent the late afternoon and
    early evening drinking beer.   At about 8:30 P.M. to 8:45 P.M.,
    the three off-duty officers went to the bar at Margarita's
    restaurant, where they met several other Revere police officers,
    3
    Although Iacoviello's notice of appeal included an appeal
    from his conviction of the firearm charge under G. L. c. 269,
    § 10(a), he has not raised any challenge to that conviction in
    his appeal. In addition, Iacoviello's appeal from an order
    denying his motion for new trial was consolidated with his
    underlying appeal, but he has not raised any separate challenge
    to that order on appeal.
    4
    including Stacey Bruzzese.   Three hours later, at around 11:45
    P.M., they were joined by Talbot's fiancée, Constance Bethel,
    and her friend Courtney, both of whom had been eating and
    drinking since 9:00 P.M. at another establishment.
    At approximately 12:30 A.M. or 12:45 A.M., now on Saturday,
    September 29, 2007, Talbot, Bethel, Soto, Bruzzese, and Franklin
    left Margarita's and drove to the baseball field behind Revere
    High School in Soto's pick-up truck.   Soto parked in the school
    parking lot, directly in front of an opening in the outer fence
    around the ballfield.   The opening provided access to a path
    that, in turn, led down the first base side of the field, behind
    some bleachers and eventually out to American Legion Highway.
    Talbot, Soto, Franklin, and Bethel each grabbed a couple of
    beers from the cooler in Soto's truck and, along with Bruzzese,
    proceeded down the path to the bleachers, where they remained,
    talking and drinking.   The area was poorly lit and none of the
    officers was in uniform.   Talbot and Soto, however, were
    carrying their department-issued firearms, .40 caliber Glock 22
    pistols.   At some point while they were at the bleachers, Soto
    gave his sweatshirt to Bruzzese because she was cold, leaving
    his holster and firearm openly visible. 4
    4
    Franklin testified that he left his firearm in a backpack
    in the back seat of Soto's truck. Bruzzese testified that her
    firearm was at her home in a safe.
    5
    Iacoviello belonged to a neighborhood "crew" consisting of
    defendant James Heang, Dararin Heang (known as Johnny), 5 Thomas
    Papandrea, and Derek Lodie.   They referred to themselves as
    "Broadway," and although they were not a gang, they were on good
    terms, and associated, with a gang known as the "Bloods."
    Johnny, James's older brother, was the only one from Broadway
    who was also a member of the Bloods. 6    That night, Iacoviello,
    Johnny, Papandrea, and Lodie were "hanging out" with others and
    had been drinking at Amanda McNeil's house.
    After the Talbot group had been at the bleachers behind the
    high school for a period of time, they observed a person
    approaching on foot along the path.      The descriptions of what
    transpired next differed in various respects from witness to
    witness.   It can be determined from the record, however, that a
    male in a red shirt and hat, later identified as Lodie, 7 came
    down the path from the direction of Soto's parked truck and
    traveled behind the bleachers where the Talbot group was
    5
    Because they share a surname, we will refer to the Heang
    brothers as James and Johnny to avoid confusion.
    6
    The Bloods were rivals of another gang known as the
    "Crips." The Crips, meanwhile, were associated with a crew
    known as "Northgate," named after a Revere apartment complex
    with that name. In early September, 2007, members of Broadway,
    including Iacoviello, James, and Johnny, had engaged members of
    Northgate in a brawl in front of Revere High School.
    7
    The witnesses often referred to this person as the man in
    the red shirt or the man in the red hat. We will refer to the
    man in the red shirt as Lodie.
    6
    gathered.    He was on his cellular telephone (cell phone) and had
    a "limp" or "swagger."    Witnesses differed as to whether Talbot
    or Lodie spoke first.    In any event, it appears that Talbot
    said, "Blood killer," and Lodie did not respond but kept
    walking.    Someone in the Talbot group said out loud that the
    person walked like a gangster, to which Lodie responded, "Yeah,
    a gangster, right."
    Lodie was communicating with Johnny over a cell phone as he
    walked by the bleachers.    He told Johnny that there were people
    in the field behind Revere High School "causing trouble,"
    "running their mouths," and "disrespecting Bloods."    Lodie
    thought they were a gang, and Johnny suspected it might be the
    Northgate crew.    A few minutes later, Lodie called again and
    Johnny could hear people in the background on Lodie's end
    saying, "Blood killer."    At trial, Johnny testified that Lodie
    did not ask for help, but he told Lodie to stay where he was and
    they would pick him up "and start some trouble."    Iacoviello,
    Papandrea, and Johnny then left McNeil's house in Papandrea's
    motor vehicle.    On their way to the high school, Johnny and
    Iacoviello stopped at the Heangs' home, where they retrieved a
    nine millimeter Luger from a safe in James's room.    At that
    time, James was asleep in another room.    From the time the three
    left McNeil's house until they eventually arrived at Revere High
    School, Johnny was in nearly constant communication with Lodie
    7
    over their cell phones through a "direct connect" feature, 8 with
    Johnny telling Lodie repeatedly to stay put at the field.
    Johnny testified that he had decided to bring the gun to scare
    the other people at the high school. 9
    A short time after the Talbot group's first encounter with
    Lodie, Lodie reappeared at the field behind Revere High School
    and another confrontation with the Talbot group ensued.        Once
    again, the descriptions of what transpired differed in various
    respects from witness to witness.    It can be determined from the
    record, however, that Lodie returned, walking behind the
    bleachers from the direction of American Legion Highway and
    heading toward the school and Soto's parked truck.       As he passed
    the bleachers, Lodie, who was on his cell phone, raised his
    hands and said something to Talbot to the effect of, "[Y]ou're
    going to see what's up now."    Talbot responded and engaged in a
    verbal exchange with Lodie.    Lodie was waving his hands and
    saying, "I represent, motherfucker.      I represent.   BK."   Talbot
    immediately "got heated" and both he and Soto told Lodie, "Just
    8
    The direct connect feature, available on certain cell
    phone models, allows two cell phone users to speak to one
    another as if using walkie talkies.
    9
    Johnny testified that he had fired the Luger prior to
    September 29, 2007, at night in a field near McNeil's house.
    When he retrieved the gun from the safe in the early morning
    hours of September 29, 2007, he was aware that there were three
    bullets in it, because that was how many remained when he had
    put it back in the safe after shooting it, and no one else had
    subsequently handled it.
    8
    get out of here.   If you know what's good, just get out of
    here."   Talbot then started walking toward Lodie.   According to
    Papandrea, while he, Iacoviello, and Johnny were walking toward
    Lodie, he overheard Lodie on the other end of a cell phone,
    using the direct connect feature, say that someone from the
    other group at the field had "flashed a hammer," meaning that
    they had showed a gun.   The three ran toward Lodie.   Soto saw
    three "short kids, . . . wearing hooded sweatshirts" and with
    bandanas or black masks covering their faces appear from behind
    Soto's truck and stand in a line with Lodie.   Papandrea saw
    Iacoviello pull out the Luger.   According to Soto, the three
    approaching individuals got "pretty close" to Lodie, so that
    they and Lodie were essentially in a line next to each other,
    and "[t]hey shot at us . . . I saw a muzzle flash."
    Talbot was somewhat ahead and to the left of Soto when the
    shot rang out.   It was at that point, "pretty simultaneously"
    with the gunshot, that Soto realized for the first time that
    Talbot had his firearm out.   As Soto had been following Talbot,
    he had been more focused on Lodie and could not see what Talbot
    was doing with his hands.   He did not see at what point Talbot
    had actually unholstered his weapon.   Talbot was in a "firing
    stance" when Soto first saw him with his weapon out.    As
    described by Soto, Talbot had assumed a "side stance" with the
    gun in his right hand, pointed toward the other group, and his
    9
    right foot slightly back at an angle.    Soto, too, assumed a
    firing stance and fired two or three times back at the other
    group before moving to his right to take cover behind a trash
    barrel.    Once behind the barrel, Soto looked to his left and saw
    Talbot lying on the ground, not moving.    According to Soto,
    Talbot was unresponsive from the moment he was shot.    During the
    entire encounter with the other group, none of the officers ever
    identified themselves as police.    Johnny heard a shot go off
    behind his right shoulder.    When he heard the shot, he saw a
    male from the Talbot group, who was facing them, "drop," falling
    sideways toward the baseball field.    Then there was gun fire --
    a "couple of" shots -- coming back at them from the Talbot
    group.    As Johnny ducked and turned to run, he saw Iacoviello,
    with the nine millimeter Luger in his hand, shoot two more times
    in the air.    Johnny, Lodie, Iacoviello, and Papandrea then ran
    back to Papandrea's vehicle and drove away.
    When Soto went to the aid of Talbot, Soto put his own Glock
    on the ground.    He also noticed Talbot's firearm lying on the
    ground, so he grabbed it and put it down next to his own.
    Later that day, September 29, 2007, Talbot died.    The medical
    examiner determined the cause of death to be a gunshot to the
    head with injuries to the skull and brain.
    In the immediate hours after the shooting, two .40 caliber
    discharged cartridges were recovered at the scene.    One was
    10
    found on the ground near the trash barrel behind which Soto had
    taken cover.    The other was found in that same trash barrel.     In
    addition, a hole was observed in the front bumper of Soto's
    pick-up truck and the front driver's side tire was flat.    It
    appeared that a bullet had passed through the bumper and into
    the tire.    After the State police towed the truck to the State
    police laboratory in Danvers, they discovered a spent lead
    projectile in the tire.    Upon examination, the State police
    determined that it was consistent with a .40 caliber bullet, but
    it was too damaged to allow for any further conclusions.
    Johnny and Iacoviello returned to the Heangs' home and put
    the nine millimeter Luger back in the safe.    Johnny then went to
    another room, woke James up, and told him, "[W]e just shot
    somebody."    James, who was only partly awake, told Johnny to
    leave him alone and went back to sleep.    Later that day, a
    friend of the group disassembled the gun and disposed of it in
    various storm drains.
    Sergeant Brian Canavan of the State police ballistics unit
    later examined both police-issued firearms to determine how much
    ammunition was in them.    Talbot's Glock contained fourteen live
    bullets in a magazine and one live bullet in the chamber, for a
    total of fifteen rounds of ammunition.    Soto's Glock contained
    twelve live bullets in a magazine and one live bullet in the
    chamber, for a total of thirteen rounds of ammunition.    Canavan
    11
    test fired Talbot's and Soto's Glocks and examined the test
    cartridges against the two .40 caliber cartridges found at the
    scene.    Canavan was of the opinion that the two casings were
    fired from Soto's Glock, not Talbot's.    Ultimately, only one
    spent bullet was ever recovered at the scene (in addition to the
    one recovered from Talbot's body).
    The police recovered gun pieces from the storm drains,
    including two Hi-Point firearm parts (a slide and a barrel).
    Canavan examined them and determined that they came from a nine
    millimeter Luger.    Using the pieces found in the storm drains,
    as well as extra parts the State police maintained in their own
    stock, Canavan rebuilt the weapon.    Canavan test fired the
    rebuilt nine millimeter Luger to obtain test-fired projectiles
    and cartridges.    He then examined the test cartridges against
    the two nine millimeter casings found at the scene and was of
    the opinion that the latter had been fired using the recovered
    Hi-Point firearm parts.    He also examined the bullet recovered
    from Talbot's body during the autopsy, but could not determine
    exactly what gun it had been fired from, although it did have
    marks reflecting the rifling system unique to Hi-Point firearms.
    2.   Absence of jury instruction on self-defense.   "A
    defendant is entitled to a self-defense instruction if any view
    of the evidence would support a reasonable doubt as to whether
    the prerequisites of self-defense were present."    Commonwealth
    12
    v. Pike, 
    428 Mass. 393
    , 395 (1998).   "In determining whether
    sufficient evidence of self-defense exists, all reasonable
    inferences should be resolved in favor of the defendant."       
    Ibid. "[W]e do not
    balance the testimony of the witnesses for each
    side, nor do we consider the credibility of the
    evidence."   Commonwealth v. 
    Santos, 454 Mass. at 773
    .   "The
    evidence bearing upon self-defense may be contained in the
    Commonwealth's case, the defendant's case, or the two in
    combination."   Commonwealth v. Galvin, 56 Mass. Ap. Ct. 698, 699
    (2002).   See 
    Santos, supra
    ("The defendant is entitled to an
    instruction on self-defense with a dangerous weapon if the
    evidence, from any source, would warrant a finding in his favor
    on that issue").   "[W]hether the evidence raises a reasonable
    doubt as to the predicates for self-defense is often a complex
    determination and . . . a trial judge should 'err on the side of
    caution in determining that self-defense has been raised
    sufficiently to warrant an instruction.'"   Galvin, supra at 701,
    quoting from Commonwealth v. Toon, 
    55 Mass. App. Ct. 642
    , 644
    (2002).   Given the circumstances of this case, the jury should
    have been instructed on self-defense.
    When viewed in the light most favorable to Iacoviello, the
    evidence reveals that a gunfight broke out behind Revere High
    School in the early morning hours of September 29, 2007, in a
    dark and somewhat confined space, between individuals in two
    13
    groups who were agitated and intoxicated, and that lasted only a
    matter of seconds.    The percipient witnesses had different
    vantage points and could reasonably be viewed as having certain
    allegiances and self-interests, including cooperation agreements
    and the simple desire not to be prosecuted, that might color
    their testimony.    Given all of these circumstances, it is not
    surprising that the percipient witnesses provided somewhat
    conflicting accounts of the critical events -- accounts that, in
    many cases, changed over time.
    More specifically, there was evidence that, viewed in the
    light most favorable to Iacoviello, the Talbot group, and Talbot
    in particular, precipitated events during the first encounter
    with Lodie and continued to act aggressively during the
    subsequent encounter with Lodie, Iacoviello, and the others from
    the group.    At no point during either encounter did any of the
    members of the Talbot group, who were dressed in civilian
    clothes and believed by the Iacoviello group to be members of a
    rival gang or crew, ever announce that they were police
    officers.    A gun was openly visible in Soto's holster.   Moments
    before the shooting broke out, Talbot, who was heated and
    refused pleas to let matters be, advanced on Lodie and headed in
    the direction from which Iacoviello, Papandrea, and Johnny
    appeared.
    14
    Still further, there was evidence that, when viewed in the
    light most favorable to Iacoviello, Talbot not only drew his
    Glock during the second encounter, he also assumed a "firing
    stance," aimed at the Iacoviello group, and fired as many as two
    to three shots.    No one could say exactly when Talbot drew his
    weapon. 10   There was evidence, however, that the first shot fired
    from the Iacoviello group struck Talbot in the head, that the
    nature of the wound would have immediately rendered Talbot
    incapable of volitional movement, and that, in fact, he was
    unresponsive from the moment he was shot.    If that evidence was
    believed, a reasonable juror could conclude that Talbot not only
    pulled out his gun, but also assumed a firing stance aiming in
    the direction of the Iacoviello group, and fired before he
    himself was shot.    A reasonable juror also could infer from this
    that Talbot pulled out his Glock and aimed it at the Iacoviello
    group, and possibly even fired it, before Iacoviello pulled out
    the nine millimeter Luger.    That is what Papandrea told the
    police had occurred when he gave a recorded statement two days
    after the shooting, on October 1, 2007.    Specifically, Papandrea
    stated that he was behind both Iacoviello and Johnny as they
    rounded the corner near Soto's truck and approached Lodie and
    the Talbot group, that at that moment he heard the first gunshot
    10
    The Commonwealth conceded that Talbot's gun was out at
    least by the time he was shot.
    15
    ring out and it was coming toward his group, and that only then
    did he see Iacoviello pull a gun from his waistband and fire one
    shot. 11
    A self-defense instruction need only be given when deadly
    force was used if the evidence warrants "at least a reasonable
    doubt that the defendant:   (1) had reasonable ground to believe
    and actually did believe that he was in imminent danger of death
    or serious bodily harm, from which he could save himself only by
    using deadly force, (2) had availed himself of all proper means
    to avoid physical combat before resorting to the use of deadly
    force, and (3) used no more force than was reasonably necessary
    in all the circumstances of the case."    Commonwealth
    v. Harrington, 
    379 Mass. 446
    , 450 (1980).    Based on the
    foregoing facts, among others, there was at least a reasonable
    doubt as to all three elements.
    a.   Iacoviello's actual belief.   Throughout the trial, the
    judge expressed skepticism that a self-defense instruction was
    warranted and ultimately deemed it "too speculative."    "A
    11
    The Commonwealth notes that when asked about this
    statement at trial, Papandrea testified that it was not the
    truth. The Commonwealth contends that the prior statement was
    not admitted at trial for its truth. When Papandrea was
    questioned about this prior inconsistent statement on cross-
    examination, however, there was no objection lodged, meaning it
    was admitted in evidence for all purposes. See Commonwealth v.
    Keevan, 
    400 Mass. 557
    , 562 (1987); Commonwealth v. Jones, 
    439 Mass. 249
    , 261-262 (2003). The jury, therefore, were free to
    believe the prior statement, the later statement, or neither
    statement.
    16
    defendant's actual belief that he was in imminent danger of
    death or serious bodily harm from which he could only save
    himself by using deadly force looks to the defendant's
    subjective state of mind."    Commonwealth v. Toon, 55 Mass. App.
    Ct. at 650.    Such belief may be determined by circumstantial
    evidence.   
    Id. at 650-651.
      Here, the aforementioned facts, if
    believed, establish that when Iacoviello entered the scene near
    Soto's truck, he found himself facing Talbot, who was in a
    firing stance and aiming a gun in Iacoviello's direction.
    Whether Talbot actually fired first or not, however, these
    circumstantial facts, and the reasonable inferences drawn
    therefrom, are sufficient to raise at least a reasonable doubt
    that Iacoviello had a reasonable ground to believe, and actually
    did believe, that he was in imminent danger of death or serious
    bodily harm.
    b.   Duty to retreat.    There is also at least a reasonable
    doubt as to whether Iacoviello availed himself of all proper
    means to avoid physical combat before resorting to the use of
    deadly force.    Here, there was evidence that Iacoviello entered
    the dark pathway, where he would have been partially surrounded
    by Soto's truck and two nearby fences, and, if believed, faced
    Talbot, who was in a firing stance and who possibly fired off
    one or more rounds.    This was sufficient evidence to put the
    question before the jury, who would have been in the best
    17
    position to determine whether, under the circumstances,
    Iacoviello had an opportunity to avoid combat before firing a
    weapon.   See Commonwealth v. 
    Pike, 428 Mass. at 398-399
    .
    c.   Use of reasonable force.    "Ordinarily the question how
    far a party may properly go in self defense is a question for
    the jury, not to be judged of very nicely, but with due regard
    to the infirmity of human impulses and passions."     Commonwealth
    v. Kendrick, 
    351 Mass. 203
    , 211 (1966), quoting from Monize
    v. Bagaso, 
    190 Mass. 87
    , 89 (1906).    Here, if it is believed
    that Iacoviello found himself faced by Talbot aiming, and
    possibly firing, a gun in his direction, that is sufficient to
    put the question of the reasonableness of his response to a
    jury.
    d.   Prejudice.   "Viewing the facts . . . in their totality
    rather than in an isolated movement-by-movement
    fashion," Commonwealth v. Barber, 
    18 Mass. App. Ct. 460
    , 465
    (1984), we conclude that the failure to instruct the jury on
    self-defense was error.   As the issue was preserved, we review
    under the prejudicial error standard.    See Commonwealth
    v. Flebotte, 
    417 Mass. 348
    , 353 (1994), quoting
    from Commonwealth v. Peruzzi, 
    15 Mass. App. Ct. 437
    , 445 (1983)
    (error is not prejudicial only if we are "sure that the error
    did not influence the jury, or had but very slight effect").
    The events behind Revere High School on September 29, 2007,
    18
    unfolded rapidly, in the dark, late at night, among individuals
    who were all intoxicated.   The jury rejected the theory of
    deliberately premeditated murder.   Had they chosen to believe
    the evidence supporting self-defense, the jury also could have
    acquitted Iacoviello altogether on the murder charge, and, as a
    direct result, James on the charge of accessory after the fact.
    The error was thus prejudicial.
    3.   Absence of jury instructions on manslaughter.    "If any
    view of the evidence in a case would permit a verdict of
    manslaughter rather than murder, a manslaughter charge should be
    given."   Commonwealth v. Brooks, 
    422 Mass. 574
    , 578 (1996).
    Once again, in assessing whether manslaughter instructions were
    warranted, we consider the evidence in the light most favorable
    to the defendant.   Commonwealth v. Groome, 
    435 Mass. 201
    , 220
    (2001).   Iacoviello maintains that a voluntary manslaughter
    instruction was warranted based on theories of excessive use of
    force in self-defense and reasonable provocation upon sudden
    combat.   He also maintains that an involuntary manslaughter
    instruction was warranted on theories of wanton or reckless
    conduct in the firing of his weapon, claiming that there was
    minimal evidence that he was intentionally aiming at Talbot's
    group and that intoxication impaired his mental processes.
    a.   Voluntary manslaughter.   Voluntary manslaughter is an
    unlawful killing "arising not from malice, but 'from . . .
    19
    sudden passion induced by reasonable provocation, sudden combat,
    or excessive force in self-defense.'"     Commonwealth v. Carrion,
    
    407 Mass. 263
    , 267 (1990), quoting from Commonwealth v. Nardone,
    
    406 Mass. 123
    , 130-131 (1989).
    i.    Excessive force in self-defense.   As noted in our
    discussion of 
    self-defense, supra
    , the extent to which one who
    is threatened may go in defending himself is ordinarily a
    "question[] of fact for the jury, to be decided in light of all
    of the existing circumstances."      Commonwealth v. Shaffer, 
    367 Mass. 508
    , 512 (1975).   Just as we are of the opinion that the
    jury should have been permitted to determine whether the
    shooting of Talbot was committed in self-defense and was
    therefore excusable, we are of the opinion that the jury should
    have been permitted to determine whether the shooting was
    committed through the use of excessive force in self-defense so
    as to mitigate the crime from murder to manslaughter.     As with
    our conclusion regarding the absence of a self-defense
    instruction, this error was prejudicial.
    ii.   Reasonable provocation.    Reasonable provocation is
    provocation that "would have been likely to produce in an
    ordinary person such a state of passion, anger, fear, fright, or
    nervous excitement as would eclipse his capacity for reflection
    or restraint."    Commonwealth v. Walden, 
    380 Mass. 724
    , 728
    (1980).    Such an instruction is warranted "if there is evidence
    20
    of provocation deemed adequate in law to cause the accused to
    lose his self-control in the heat of passion, and if the killing
    followed the provocation before sufficient time had elapsed for
    the accused's temper to cool."   Commonwealth v. Andrade, 
    422 Mass. 236
    , 237 (1996), quoting from Commonwealth v. Schnopps,
    
    383 Mass. 178
    , 180 (1981), S.C., 
    390 Mass. 722
    (1984).     The
    defendant's actions must be "both objectively and subjectively
    reasonable.   That is, the jury must be able to infer that a
    reasonable person would have become sufficiently provoked and
    would not have 'cooled off' by the time of the homicide, and
    that in fact a defendant was provoked and did not cool
    off."   Commonwealth v. 
    Groome, 435 Mass. at 220
    , quoting
    from Commonwealth v. McLeod, 
    394 Mass. 727
    , 738, cert. denied
    sub nom. Aiello v. Massachusetts, 
    474 U.S. 919
    (1985).
    As noted above, it can be inferred from the evidence,
    viewed in the light most favorable to Iacoviello, that when
    Iacoviello entered the scene near Soto's truck, he found himself
    facing Talbot, who was in a firing stance, aiming a gun in
    Iacoviello's direction, and possibly even firing at him.    From
    an objective standpoint, it is hard to imagine that this would
    not have produced in an ordinary person such a state of passion,
    anger, fear, fright, or nervous excitement as to override such a
    person's capacity to reflect and might cause that person to fire
    back in Talbot's direction.
    21
    The law, however, also requires subjective evidence that
    Iacoviello actually did lose control in a heat of passion,
    thereby leading him to immediately fire his weapon back at
    Talbot.   The Supreme Judicial Court has stated that "[t]he
    theory of self-defense does not 'automatically' incorporate a
    theory of reasonable provocation; for example, a provocation
    instruction is not appropriate when a defendant claims to have
    acted in self-defense but presents no evidence about his
    emotional state, or when a defendant argues self-defense but
    denies experiencing strong feelings of passion, anger, fear,
    fright, or nervous excitement."   Commonwealth v. Acevedo, 
    446 Mass. 435
    , 448 (2006).   See Commonwealth v. Glover, 
    459 Mass. 836
    , 841-842 (2011) ("Voluntary manslaughter on a theory of
    reasonable provocation is closely related to voluntary
    manslaughter on a theory of excessive use of force in self-
    defense. . . .   But the two theories are also distinct, and
    evidence may support one but not the other").   Evidence may
    establish that a defendant acted in self-defense based on a
    "calculus of survival," not because he was blinded by a heat of
    passion based on reasonable provocation, and in such cases an
    instruction on reasonable provocation is not warranted.    See,
    e.g., Commonwealth v. Vinton, 
    432 Mass. 180
    , 189 (2000)
    (provocation instruction not warranted where defendant's
    "argument is based on asserting [his] calculus of survival, not
    22
    any blindness of heat of passion on reasonable
    provocation"); Commonwealth v. Colon, 
    449 Mass. 207
    , 222, cert.
    denied, 
    552 U.S. 1079
    (2007) (defendant, who focused his case on
    self-defense and "testified that he shot the victim because he
    had been told that the victim was armed and he thought he 'was
    going for a gun,'" acted based on calculus of survival, not
    blindness brought on by heat of passion on reasonable
    provocation).     Here, the evidence, when viewed in the light most
    favorable to Iacoviello, raises a reasonable doubt as to whether
    he acted in self-defense based on his calculus of survival.
    b.      Involuntary manslaughter.   "[W]here a defendant is
    charged with murder, an instruction on involuntary manslaughter
    is appropriate if any 'reasonable view of the evidence would
    [permit] the jury to find "wanton [or] reckless" conduct rather
    than actions from which a "plain and strong likelihood" of death
    would follow.'"      Commonwealth v. Tavares, 
    471 Mass. 430
    , 438
    (2015), quoting from Commonwealth v. Braley, 
    449 Mass. 316
    , 331
    (2007). 12    If an involuntary manslaughter instruction is
    required, evidence of intoxication can be considered by the jury
    12
    "Wanton or reckless conduct is 'intentional conduct, by
    way either of commission or of omission where there is a duty to
    act, which conduct involves a high degree of likelihood that
    substantial harm will result to another.' Commonwealth v.
    Welansky, 
    316 Mass. 383
    , 399 (1944). The degree of risk of
    physical harm for involuntary manslaughter is thus 'a high
    degree of likelihood' of 'substantial harm,' whereas for third
    prong malice there must be a 'plain and strong likelihood of
    death.'" Commonwealth v. Earle, 
    458 Mass. 341
    , 347 (2010).
    23
    in connection with whether the defendant knew, or should have
    known, that his conduct created a high degree of likelihood that
    13
    substantial harm would result to another.        See Commonwealth
    v. Flynn, 
    37 Mass. App. Ct. 550
    , 555-556 (1995) (evidence of
    voluntary intoxication is factor whenever Commonwealth bears
    burden of establishing knowledge of defendant, as in case of
    involuntary manslaughter on theory of wanton or reckless
    conduct).
    i.    Wanton or reckless conduct.   "The likelihood of death
    ensuing when a loaded weapon is aimed at a person or group of
    people and then intentionally discharged is plain and strong
    indeed."    Commonwealth v. Alebord, 
    68 Mass. App. Ct. 1
    , 7
    (2006).    We preface our discussion by noting that there was
    sufficient evidence from which a jury could reasonably infer
    that Iacoviello pointed a loaded gun in the direction of the
    Talbot group.    In viewing the evidence in the light most
    favorable to Iacoviello and drawing all reasonable inferences in
    his favor, however, we cannot ignore that there were also other
    reasonable inferences that could have been drawn.
    13
    Even where there is evidence of intoxication, the
    evidence must warrant an instruction on involuntary manslaughter
    before an instruction on intoxication is given. See
    Commonwealth v. Sires, 
    413 Mass. 292
    , 302-303 (1992);
    Commonwealth v. Ferreira, 
    417 Mass. 592
    , 599 (1994).
    24
    With the exception of an alleged jail house confession, 14
    there was no direct testimony that Iacoviello pointed the nine
    millimeter Luger at Talbot or the Talbot group.    No one from the
    Talbot group could specifically testify that they witnessed a
    gun in Iacoviello's hands.    Meanwhile, Papandrea testified at
    trial that he heard two "bangs" and saw a flash coming from
    slightly behind him to his side, at which point he turned and
    saw Iacoviello "with the gun in his hand . . . pointing it."      He
    also had previously stated that Iacoviello only drew and fired
    the gun after being fired on by the Talbot group.    Johnny
    testified that he heard a shot go off behind his right shoulder,
    at which point he saw a guy from the other group "drop."      Then,
    after shots were fired back, he ducked and turned to run,
    whereupon he saw Iacoviello shoot the nine millimeter Luger two
    times in the air.   A little more than one and one-half days
    later, two (not three) spent nine millimeter casings were
    located at the scene, along with a fresh abrasion overhead on
    the branch of a tree.    Finally, Johnny testified at trial that
    his group only brought the gun with them to the high school to
    scare the other group.
    14
    At trial, the Commonwealth called Randy Furtado, who
    testified in exchange for a reduction in a plea recommendation,
    that Iacoviello had confided in him when the two shared a cell
    at the Dartmouth house of correction for a few days in May,
    2008. Furtado testified that Iacoviello admitted that he shot
    Talbot and demonstrated this to Furtado by holding his hands
    straight out in front of him.
    25
    Where there is evidence that the defendant was not pointing
    or aiming a gun at the victim, but rather was aiming in the air
    or at the ground, an involuntary manslaughter instruction based
    on a theory of wanton or reckless conduct is warranted.    See,
    e.g., Commonwealth v. Ferrara, 
    368 Mass. 182
    , 190 (1975)
    (inference of involuntary manslaughter was warranted where
    witness testified that he did not think defendants were aiming
    rifle at victim); Commonwealth v. Greaves, 
    27 Mass. App. Ct. 590
    , 594 (1989) (upholding reduction of jury verdict to
    manslaughter where judge believed "the evidence that the
    defendant was a considerable distance away from the building
    when he shot the rifle and that he was aiming at the roof").
    The same has been true where there has been evidence that a
    defendant engaged in wanton or reckless conduct for the purpose
    of scaring, not shooting, a victim.   See Commonwealth
    v. Martinez, 
    393 Mass. 612
    , 614 (1985) (instruction on
    involuntary manslaughter warranted where "the jury could have
    found that defendant threw a lighted newspaper at one of the
    victims intending no more than to frighten or upset the
    victim").   As there was evidence here from which a jury
    reasonably could have inferred both that Iacoviello brought the
    gun to the high school for the purpose of scaring what turned
    out to be the Talbot group and that he did not aim the gun at
    the Talbot group once he arrived, an involuntary manslaughter
    26
    instruction was warranted.      Given the obvious consequences to
    Iacoviello, the failure to give such an instruction was
    prejudicial.
    ii.   Intoxication.    Having determined that an involuntary
    manslaughter instruction was warranted, we need not labor long
    in determining that an accompanying instruction on intoxication
    was warranted as well.     There was evidence that Iacoviello had
    been drinking heavily in the hours before the encounter and that
    he was intoxicated.   In fact, the trial judge instructed the
    jury that they should consider any credible evidence of the
    effect on Iacoviello of his consumption of alcohol and drugs in
    determining whether the Commonwealth met its burden of proof
    with respect to the issues of intent, knowledge, and deliberate
    premeditation.   It follows that a similar instruction would be
    warranted in connection with an involuntary manslaughter
    instruction.
    4.    Adjutant evidence.    Iacoviello contends that the judge
    abused his discretion when he excluded Iacoviello's proffer of
    evidence of a prior incident, on October 31, 2006, where Talbot,
    while on duty, discharged his firearm nine times at James
    Bombard, whom Talbot and other Revere police officers were
    attempting to apprehend for allegedly assaulting some
    individuals at knife point.      Contemporaneous reports from other
    Revere police officers reflect that Talbot stated at the time
    27
    that after identifying himself as a police officer and drawing
    his firearm, he was forced to shoot because Bombard charged him
    with a knife.    Iacoviello intended to call two police officers
    and Bombard as witnesses.    Bombard reportedly would testify that
    he came around a corner and saw an unidentified individual
    pointing a gun at him.    Bombard turned and ran, at which point
    the person shot at him multiple times.    Bombard also would have
    reportedly testified that he never pulled a knife on that
    individual and that the individual, who was in civilian clothes,
    never identified himself as a police officer.    Not one of the
    nine shots hit Bombard.    The Commonwealth, in turn, indicated
    that it would need to call numerous witnesses if evidence of the
    Bombard incident was admitted, including other responding police
    officers and the individuals Bombard had reportedly assaulted.
    "'[W]here the identity of the first aggressor is in dispute
    and the victim has a history of violence, . . . the trial judge
    has the discretion to admit evidence of specific acts of prior
    violent conduct that the victim is reasonably alleged to have
    initiated, to support the defendant's claim of self-defense,'
    regardless whether the defendant knew of the victim's prior
    violent acts."    Commonwealth v. Chambers, 
    465 Mass. 520
    , 527
    (2013), quoting from Commonwealth v. Adjutant, 
    443 Mass. 649
    ,
    664 (2005).   "[S]uch evidence 'may be admitted as tending to
    prove that the victim and not the defendant was likely to have
    28
    been the "first aggressor"' because it may show 'that the victim
    acted in conformance with his character for violence.'"     Ibid.,
    quoting from Commonwealth v. 
    Adjutant, supra
    .      This type of
    evidence is referred to as Adjutant evidence.
    Here, the judge denied Iacoviello's proffered evidence
    because (1) the judge believed that the fact that Talbot was
    acting in his capacity as a police officer during the prior
    incident with Bombard differentiated it from the type of
    evidence envisioned as admissible under Adjutant, and (2) the
    facts of the Bombard incident were disputed, thereby requiring
    the testimony of numerous witnesses and a trial within a trial.
    It was also clear, however, that the judge's decision was
    affected by his ongoing skepticism regarding the predicate issue
    of the viability of Iacoviello's claim of self-defense.     Having
    concluded that a self-defense instruction was warranted, we
    leave it for the judge at a new trial to reconsider whether the
    proffered Adjutant evidence should be admitted.
    5.    Consanguinity.   Because we are vacating Iacoviello's
    conviction of murder in the second degree, we must, by
    necessity, also vacate James's conviction of accessory after the
    fact.     See parts 2 and 
    3, supra
    .   See also note 16, infra.    We
    address James's argument concerning the defense of
    consanguinity, which is likely to arise in the event of a
    retrial.
    29
    James contends that the trial judge committed prejudicial
    error by refusing to allow him to assert a defense of
    consanguinity to the charge of accessory after the fact.    See
    G. L. c. 274, § 4.   We disagree but conclude that there was a
    risk of confusion on the part of the jury that should be avoided
    at any new trial.    General Laws c. 274, § 4, as appearing in St.
    1943, c. 488, § 1, provides, in pertinent part:    "Whoever, after
    the commission of a felony . . . assists the principal felon
    . . . shall be an accessory after the fact. . . .    The fact that
    the defendant is the husband or wife, or by consanguinity,
    affinity or adoption, the parent or grandparent, child or
    grandchild, brother or sister of the offender, shall be a
    defense to a prosecution under this section."
    As we understand James's argument, he believes that his
    older brother, Johnny, could have been, like Iacoviello, a
    "principal felon" in Talbot's death.   Taking the next step,
    James maintains that because Johnny could have been a principal
    felon and Johnny is his brother, the statutory defense of
    consanguinity should have been available to him.    In other
    words, if the jury found that Johnny could have been a principal
    felon and that it was Johnny whom James intended to aid in
    avoiding or escaping detention, arrest, trial, or punishment in
    connection with Talbot's death, then the statute required the
    jury to find James not guilty.   James maintains that the jury
    30
    would have to find him not guilty under those circumstances even
    if they found that the aid he rendered also helped Iacoviello. 15
    Neither argument is supported by the plain language of G. L.
    c. 274, § 4, which provides that the principal felon is the
    person or persons whom the Commonwealth alleges, and ultimately
    proves beyond a reasonable doubt, 16 committed the underlying
    felony.   Here, the indictment charging James as an accessory
    after the fact identified Iacoviello as the principal felon.
    Contrary to the express language of G. L. c. 274, § 4, James is
    not related to the principal felon named in the indictment.
    There is nothing in this language to suggest that simply because
    another individual, who theoretically could have been charged as
    a principal felon, is related by consanguinity to the defendant,
    15
    James requested the following instruction regarding the
    consanguinity issue:
    "It is absolutely necessary that you find beyond a
    reasonable doubt that the defendant specifically intended
    to aid Iacoviello and not his brother Johnny Heang. This
    is so because the statute involved also provides an
    affirmative . . . defense to one who aids a family member.
    Therefore, if you find that the defendant was rendering aid
    to his brother, Johnny Heang and this aid also helped the
    defendant, Iacoviello, you must find the defendant not
    guilty."
    16
    To convict someone as an accessory after the fact, "it
    [is] necessary to prove beyond a reasonable doubt that . . . the
    alleged principal . . . was guilty." Commonwealth v. Borans,
    
    379 Mass. 117
    , 148 (1979), quoting from Commonwealth v.
    Reynolds, 
    338 Mass. 130
    , 135 (1958).
    31
    that the defendant cannot be charged, convicted, or punished for
    aiding the principal felon identified in the indictment.
    As for his second argument, we agree with the judge that it
    is foreclosed by the decision in Commonwealth v. Doherty, 
    353 Mass. 197
    (1967).   Here, the fact that the same acts also might
    have assisted his brother Johnny does not preclude James's
    conviction under the indictment charging him with aiding
    Iacoviello.   
    Id. at 205.
      The judge did not err in denying
    James's requests to raise, and instruct the jury on, the
    statutory defense of consanguinity.
    We note that, notwithstanding the unavailability of the
    statutory defense of consanguinity, nothing prevented James from
    arguing that he intended to aid his brother Johnny, and not
    Iacoviello, as a defense to the accessory after the fact charge.
    His right to raise such a defense, however, would not have been
    predicated on his consanguinity with Johnny.   Rather, it would
    have been legally predicated on the fact that Johnny was not the
    principal felon the Commonwealth alleged James was aiding in the
    specific accessory after the fact charge before the court.
    The instruction the trial judge gave the jury here on the
    accessory after the fact charge focused on whether James
    intended to, and did, aid Iacoviello:
    "In order to prove the defendant James Heang guilty of this
    crime, the Commonwealth must prove four elements -- four
    elements -- beyond a reasonable doubt; first, that Robert
    32
    Iacoviello -- Robert Iacoviello -- is guilty of the crime
    which James Heang is accused of having aided, namely, the
    murder of Daniel Talbot; second, that the defendant James
    Heang assisted the perpetrator of the murder of Daniel
    Talbot, allegedly, Robert Iacoviello, following the
    commission of the crime; third, that the defendant James
    Heang provided such assistance with the specific intent --
    the specific intent -- that the perpetrator, allegedly,
    Robert Iacoviello, avoid or escape arrest, detention, or
    prosecution; fourth, and finally, that the defendant James
    Heang rendered such assistance with knowledge of the
    identity of that perpetrator and of the substantial facts
    of the killing of Daniel Talbot."
    This instruction was essentially proper.      In a case like the
    present one, however, where the facts reasonably suggest that a
    defendant could have intended to aid someone other than the
    named principal felon, we think that additional instructions on
    the intent element are warranted.      In particular, additional
    instructions should focus on whether the defendant provided aid
    to assist the named principal felon or whether the defendant's
    specific intent was to aid someone other than the named
    principal felon.
    6.   Conclusion.   On the indictment charging Iacoviello with
    murder, the judgment is vacated and the verdict is set aside.
    On the indictment charging James Heang with accessory after the
    fact, the judgment is vacated and the verdict is set aside.        The
    judgments are otherwise affirmed. 17
    17
    To the extent that we have not addressed other points
    made by the parties, they "have not been overlooked."
    33
    So ordered.
    Department of Rev. v. Ryan R., 
    62 Mass. App. Ct. 380
    , 389
    (2004), quoting from Commonwealth v. Domanski, 
    332 Mass. 66
    , 78
    (1954). We have considered them and found them to be without
    merit.