Commonwealth v. Gallagher ( 2017 )


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    16-P-192                                              Appeals Court
    COMMONWEALTH   vs.   JUDITH A. GALLAGHER.
    No. 16-P-192.
    Hampden.    February 7, 2017. - April 21, 2017.
    Present:   Green, Meade, & Agnes, JJ.
    Motor Vehicle, Operating under the influence. Intoxication.
    Evidence, Intoxication, Opinion. Practice, Criminal,
    Witness. Witness, Police officer.
    Complaint received and sworn to in the Chicopee Division of
    the District Court Department on June 30, 2014.
    The case was tried before Bethzaida Sanabria-Vega, J.
    Colin Caffrey for the defendant.
    Kelsey A. Baran, Assistant District Attorney, for the
    Commonwealth.
    MEADE, J.     After a jury trial, the defendant was convicted
    of operating while under the influence of intoxicating liquor
    (OUI), in violation of G. L. c. 90, § 24(1)(a)(1).       On appeal,
    she claims that the judge improperly admitted a State trooper's
    testimony concerning her impairment to operate a motor vehicle,
    2
    and that the evidence was insufficient to support her
    conviction.   We affirm.
    1.   Background.   a.    The incident.    In the early morning
    hours of June 29, 2014, the Massachusetts State police were
    conducting an OUI checkpoint on Route 33 in Chicopee.1       State
    Trooper John Haidousis, who had ten years of experience working
    in law enforcement,2 was assigned to work the secondary location,
    i.e., the parking lot of Monroe Muffler, a business located
    directly off of Route 33.3     The business parking lot was brightly
    lit, the ground was flat and paved, and individual parking spots
    were marked visibly by painted lines on the pavement.
    At about 12:15 A.M., the defendant, as directed by another
    trooper, drove her vehicle into the secondary location parking
    lot without incident.      Trooper Haidousis directed her to park in
    one of the marked parking spots.     The defendant failed to do as
    instructed, instead parking her vehicle "crooked[ly]" or
    "diagonally across two parking spots."        Upon request, the
    defendant produced a driver's license and perhaps a
    1
    Route 33 is a main thoroughfare in Chicopee that is
    located in close proximity to the Massachusetts Turnpike.
    2
    Trooper Haidousis was trained in investigating OUI cases
    at the police academy.
    3
    An OUI checkpoint consists of two locations. The first is
    a primary stop, where troopers will initially stop motor
    vehicles and converse with the drivers. The second location is
    where a driver who is suspected of being under the influence of
    alcohol will be directed and questioned further.
    3
    registration; Trooper Haidousis determined that she was seventy-
    one years old.
    As Trooper Haidousis spoke to the defendant he detected an
    odor of alcoholic beverage coming from her mouth, and observed
    her eyes to be "bloodshot and glassy."   Trooper Haidousis asked
    the defendant whether she had consumed any alcohol, to which she
    replied that she had consumed three beers, and had started
    drinking around midnight.   Her speech was "a bit slurred."
    Based on these observations, Trooper Haidousis asked the
    defendant to perform field sobriety tests, to which she
    consented.
    When the defendant got out of her car, the trooper again
    detected the smell of alcohol coming from her person.     She was
    wearing flip-flop-style shoes.    He instructed her to stand in
    one spot, and as he explained the field sobriety tests, he
    observed her "swaying a bit back and forth."   When asked if she
    had any injuries that would prevent her from performing the
    tests, the defendant replied that she had arthritis in her hips,
    but she nonetheless agreed to perform the tests.
    Trooper Haidousis first had the defendant perform the
    "nine-step walk and turn" test.   To perform this test, the
    defendant was instructed to stand up straight, and to keep her
    arms by her sides.   She was told to take nine forward steps on a
    painted straight line in the parking lot, heel to toe, while
    4
    counting out loud to nine.   At the ninth step, the defendant was
    to turn around and walk nine steps back in the same fashion,
    i.e., heel to toe, while she counted out loud to nine, keeping
    her hands by her sides the entire time.    The defendant listened
    to the instructions, and began the test without incident.
    During the first part of the test, the defendant did not
    take all nine steps, instead taking only seven, and she stepped
    off of the painted line.   She also failed to touch her heel to
    her toe, as instructed, on each step.     On the return trip, she
    only took six of the nine required steps, again stepping off of
    the line, and again missing the heel to toe instruction.
    Trooper Haidousis explained in his testimony that failure to
    take all nine steps is an "indicator[] that we look for."
    The defendant was then instructed to complete the "one-leg
    stand" test, which is another standardized field sobriety test
    to detect impairment due to alcohol consumption.     She was
    instructed to stand with her arms by her sides.     Then she was to
    raise one leg of her choice approximately six inches off of the
    ground, while she kept her arms by her sides.     Once her leg was
    elevated, the defendant was required to count out loud until she
    reached thirty.   Trooper Haidousis used his wristwatch to track
    the accuracy of the defendant's thirty-second count.     The
    defendant listened to the instructions and began the test
    without incident.   However, the defendant was unable to complete
    5
    the test as instructed as she put her foot down after only ten
    or eleven seconds.   She was also "swaying from side to side, not
    standing up straight," and failed to count out loud, as she had
    been instructed.4
    The final field sobriety test the trooper had the defendant
    perform was the recitation of the alphabet.   In preparation for
    this test, the trooper asked the defendant what was the highest
    level of education she had attained, and if she knew the
    alphabet.   The defendant properly recited the alphabet.
    After he finished administering the field sobriety tests,
    Trooper Haidousis "formed the opinion that [the defendant] was
    under the influence of alcohol."   When asked if he made a
    determination as to the level of the defendant's impairment, the
    trooper replied, over objection, that "her ability -- she was
    impaired to operate a motor vehicle."   Trooper Haidousis based
    this determination on his detection of an odor consistent with
    alcohol emanating from the defendant, her glassy and bloodshot
    eyes, her slurred speech, her admission to consuming alcohol,
    and her performance on the field sobriety tests, as well as the
    manner in which she parked her car in the secondary location.
    Based on these factors, Trooper Haidousis arrested the defendant
    4
    Trooper Haidousis was aware that the DWI Detection and
    Standardized Field Sobriety Testing manual suggests that people
    older than the age of sixty-five or those with back, leg, or
    inner ear problems may have trouble performing these two tests.
    6
    for OUI.   Subsequent to Trooper Haidousis's testimony, the
    parties stipulated to the elements of operation and public way.
    b.     Jury instructions.   As part of her final charge to the
    jury, the judge instructed the jury that:
    "Your function as the jury is to determine the facts of
    this case. You are the sole and exclusive judges of the
    facts. You alone determine what evidence to accept, how
    important any evidence is that you do accept, and what
    conclusions to draw from all the evidence. You must apply
    the law as I give it to you, to the facts as you determine
    them to be, in order to decide whether the Commonwealth has
    proved [the defendant] guilty of this charge."
    She also instructed that they were "not to be swayed by
    prejudice or by sympathy, by personal likes or dislikes, toward
    either side."
    After she instructed the jury on the elements of the crime,
    the judge reminded the jury of the stipulation and its effect.
    She also instructed on what it means to be "under the influence
    of alcohol," and she gave a specific instruction regarding
    Trooper Haidousis's opinion relative to the defendant's level of
    impairment:
    "You have heard testimony of an opinion about [the
    defendant's] sobriety. Ultimately, it is for you as the
    jury to determine whether she was under the influence of
    alcohol, according to the definition I have provided. You
    may consider any opinion you have heard and accept it or
    reject it. In the end, you and you alone must decide
    whether she was under the influence of intoxicating
    liquor."
    Both the Commonwealth and the defendant were satisfied with the
    judge's charge to the jury.
    7
    2.   Discussion.    a.   Opinion testimony.   The defendant
    claims that the judge erred by admitting Trooper Haidousis's
    testimony that she was "impaired to operate a motor vehicle."
    We agree, but we conclude the error was not prejudicial.
    Because the claimed error was preserved, we must determine
    whether the admission in evidence of the improper opinion
    constituted prejudicial error.     "An error is not prejudicial if
    it 'did not influence the jury, or had but very slight effect';
    however, if we cannot find 'with fair assurance, after pondering
    all that happened without stripping the erroneous action from
    the whole, that the judgment was not substantially swayed by the
    error,' then it is prejudicial."     Commonwealth v. Cruz, 
    445 Mass. 589
    , 591 (2005), quoting from Commonwealth v. Flebotte,
    
    417 Mass. 348
    , 353 (1994).     See Kotteakos v. United States, 
    328 U.S. 750
    , 764 (1946).
    "In a prosecution for operating a motor vehicle while under
    the influence of alcohol, lay witnesses, including police
    officers, may not opine as to the ultimate question whether the
    defendant was operating while under the influence, but they may
    testify to [her] apparent intoxication."     Commonwealth v. Canty,
    
    466 Mass. 535
    , 541 (2013), quoting from Commonwealth v. Jones,
    
    464 Mass. 16
    , 17 n.1 (2012).     A lay opinion, as opposed to an
    expert opinion, is admissible "only where it is '(a) rationally
    based on the perception of the witness; (b) helpful to a clear
    8
    understanding of the witness's testimony or the determination of
    a fact in issue; and (c) not based on scientific, technical, or
    other specialized knowledge.'"     Commonwealth v. 
    Canty, supra
    ,
    quoting from Mass. G. Evid. § 701 (2013).
    Here, Trooper Haidousis testified that after observing the
    defendant and administering the field sobriety tests, he "formed
    the opinion that [the defendant] was under the influence of
    alcohol."     When asked if he made a determination as to the
    defendant's "level of impairment," Trooper Haidousis stated that
    he determined that the defendant "was impaired to operate a
    motor vehicle."     The first portion of this testimony, i.e., the
    opinion that the defendant was under the influence of alcohol,
    was proper.     See Commonwealth v. Saulnier, 
    84 Mass. App. Ct. 603
    , 605 (2013).     However, the second portion, where the trooper
    opined that the defendant's level of intoxication rendered her
    impaired to operate her vehicle, is the type of evidence that
    was prohibited in 
    Canty, supra
    at 544.     This type of testimony
    comes close to an opinion on the ultimate issue of guilt or
    innocence, and presents a danger of unfair prejudice.     See 
    id. at 543-544.
        At the same time, in view of the whole case, the
    prejudice flowing from this opinion would be relatively modest
    given what must have been obvious to the jury, i.e., that the
    arresting trooper believed the defendant's ability to operate
    her car was impaired by alcohol consumption.
    9
    Here, the judge gave a specific instruction regarding
    Trooper Haidousis's opinion relative to the defendant's level of
    impairment.   The instruction told the jury that it was for them,
    and them alone, to determine whether the defendant was under the
    influence of alcohol, and that the jury were free to accept or
    reject any opinion on the issue.   The instruction was nearly
    verbatim of that given in Canty, where the Supreme Judicial
    Court found no prejudicial error in the opinion testimony of the
    officer.   
    Id. at 545
    ("Any such risk [of prejudice] was
    diminished by the judge's explicit final instruction to the jury
    that they ultimately must determine whether the defendant was
    under the influence of alcohol, and that they may consider any
    opinion they heard about the defendant's sobriety 'and accept it
    or reject it'").   The inclusion of this instruction greatly
    diminished the risk of any prejudicial effect the improper
    opinion testimony may have had on the jury.   See ibid.5
    Furthermore, there was compelling, if not overwhelming,
    evidence that supported the jury's conclusion -- apart from the
    5
    The dissent takes issue with the propriety of the Supreme
    Judicial Court's conclusion in Canty that this instruction
    ameliorates the risk of prejudice. See post at     . The
    defendant made this claim neither at trial nor in his appellate
    brief, and the issue is not before us. See Mass.R.A.P.
    16(a)(4), as amended, 
    367 Mass. 921
    (1975) (claims not raised in
    briefs are waived). In any event, even if we were inclined, we
    lack the authority to "alter, overrule or decline to follow the
    holding of cases the Supreme Judicial Court has decided."
    Commonwealth v. Dube, 
    59 Mass. App. Ct. 476
    , 485 (2003).
    10
    improper opinion testimony -- that the defendant's intoxication
    impaired her ability to operate a motor vehicle.     See 
    ibid. Cf. Commonwealth v.
    Saulnier, supra at 607 (no substantial risk of
    miscarriage of justice where improper opinion testimony about
    defendant's impaired ability to operate motor vehicle outweighed
    by overwhelming evidence of diminished capacity).     From the very
    beginning of the encounter with the troopers, the defendant
    exhibited signs of alcohol impairment.   When she pulled into the
    secondary location, she failed to follow instructions to park in
    a single designated parking space, and instead parked her
    vehicle in a crooked manner across two spaces.     Her eyes were
    glassy and bloodshot, and her speech was "a bit slurred."
    Trooper Haidousis detected an odor of alcohol coming from the
    defendant when she was in her vehicle and when she exited the
    vehicle.   Most notably, the defendant admitted to consuming
    three beers at midnight, which was approximately fifteen minutes
    before she arrived at the secondary location.6
    In addition, while the defendant stood outside her car and
    received instructions on how to perform the field sobriety
    tests, she swayed back and forth.   During the nine-step walk and
    turn test, she failed to touch her heel to her toe, failed to
    6
    Although it is unlikely the defendant actually could have
    consumed three beers in fifteen minutes, she nonetheless
    admitted to drinking alcohol, and the implausibility of her
    expressed timeline lends further support to the jury's
    conclusion that she was impaired.
    11
    remain on the painted line as instructed, and completed only
    thirteen of the eighteen over-all required steps.   When the
    defendant attempted the one-leg stand test, she failed to
    elevate her foot as instructed for the designated amount of
    time, she was unable to stand up straight, she failed to count
    aloud, and she swayed from side to side.7
    Although the defendant was able to recite the alphabet, the
    remainder of her performance on the field sobriety tests as well
    as her behavior ancillary to the tests and her physical symptoms
    provided overwhelming evidence that her ability to operate was
    impaired by her alcohol consumption.   When this evidence is
    coupled with the judge's instruction on opinion testimony, as
    well as the remainder of her instructions, and viewed against
    the backdrop of the entire trial, which includes the improper
    admission of the trooper's opinion, we are fairly assured that
    the jury were not substantially swayed by the error.   See
    Commonwealth v. 
    Flebotte, 417 Mass. at 353
    .   To the extent there
    was any resulting effect on the jury occasioned by the trooper's
    7
    The dissent's suggestion, post at    , that jurors should
    be instructed that testimony relative to field sobriety tests is
    not scientific is not a claim raised by the defendant, and it is
    not before us. See note 
    5, supra
    .
    12
    opinion, it was slight.    See Kotteakos v. United 
    States, 328 U.S. at 765
    .8
    b.   Sufficiency of the evidence.   The defendant also claims
    that there was insufficient evidence to support her conviction.
    We disagree.    "When analyzing whether the record evidence is
    sufficient to support a conviction, an appellate court is not
    required to 'ask itself whether it believes that the evidence at
    the trial established guilt beyond a reasonable doubt.' . . .
    Rather, the relevant 'question is whether, after viewing the
    evidence in the light most favorable to the prosecution, any
    rational trier of fact could have found the essential elements
    of the crime beyond a reasonable doubt.'    Commonwealth v.
    Latimore, 
    378 Mass. 671
    , 677 (1979), quoting from Jackson v.
    Virginia, 
    443 U.S. 307
    , 319 (1979)."     Commonwealth v. Rocheteau,
    
    74 Mass. App. Ct. 17
    , 19 (2009).
    8
    The dissent posits, post at    , that unlike Canty, the
    error was prejudicial because there were different or additional
    indicia of impairment in Canty not present here. For example,
    the dissent identifies the absence of erratic driving in this
    case that was present in Canty. See post at     . However,
    evidence of erratic driving is not a necessary component of the
    Commonwealth's burden of proof. Commonwealth v. Connolly, 
    394 Mass. 169
    , 173 (1985). In any event, even if the evidence in
    the two cases veers from identicality, the Supreme Judicial
    Court did not set the facts in Canty as a floor for the strength
    of evidence required to overcome prejudice caused by improper
    opinion testimony. Notably, the dissent cites no case in which
    opinion testimony of the type involved in the present case
    furnished grounds for reversal, particularly when ameliorated by
    the instruction administered in both Canty and this case.
    13
    When evaluating sufficiency, the evidence must be reviewed
    with specific reference to the substantive elements of the
    offense.   See Jackson v. Virginia, supra at 324 n.16;
    Commonwealth v. Latimore, supra at 677-678.     In the
    circumstances of this case, to establish the defendant's guilt
    of OUI in violation of G. L. c. 90, § 24(1)(a)(1), the
    Commonwealth was required to prove that the defendant (1)
    operated a motor vehicle, (2) on a public way, (3) while under
    the influence of alcohol.     Commonwealth v. Palacios, 90 Mass.
    App. Ct. 722, 728 (2016).     At this defendant's trial, the first
    two elements, operation of a vehicle and public way, were
    stipulated to by the parties.     Therefore, the only element the
    Commonwealth was required to prove was that the defendant was
    under the influence of alcohol.     However, the Commonwealth need
    not prove that the defendant was drunk, only that alcohol
    diminished her ability to operate a motor vehicle safely.
    Commonwealth v. Stathopoulos, 
    401 Mass. 453
    , 458 (1988).
    The evidence recited previously in part 
    2.a, supra
    , which
    supported our conclusion that the error in the trooper's
    testimony was not prejudicial, also supports our determination
    that the evidence was sufficient to support the defendant's
    conviction.     In the light most favorable to the Commonwealth,
    the defendant exhibited classic symptoms of alcohol
    intoxication:    her eyes were bloodshot and glassy; an odor of
    14
    alcohol emanated from her person; her speech was slurred; she
    admitted to drinking three beers; she parked her car
    "crooked[ly]" or "diagonally" across two parking spaces,
    contrary to instructions; she swayed and could not stand
    straight while being instructed on how to perform field sobriety
    tests; and she was unable to properly perform two out of three
    of the tests.   From all of this, a rational jury were entitled
    to find the defendant guilty of OUI.
    Relying on authority from outside the Commonwealth, see
    United States v. Horn, 
    185 F. Supp. 2d 530
    , 558 (D. Md. 2002),
    the defendant claims that the field sobriety tests she failed
    are not conclusive evidence of intoxication.   Putting aside
    whether this is true, see Commonwealth v. Brown, 83 Mass. App.
    Ct. 772, 776-777 (2013) ("The responses of a person impaired by
    alcohol to [physical field sobriety] tests are incriminating
    'not because the tests [reveal the] defendant's thoughts, but
    because [the defendant's] body's responses [differ] from those
    of a sober person'" [citation omitted]), or that such a
    proposition would go to the weight of the evidence and not its
    sufficiency, as we have recounted, there was abundant additional
    evidence of the defendant's impairment in addition to the field
    sobriety tests.
    Finally, the defendant claims that the jury were required
    to speculate that her poor performance on the field sobriety
    15
    tests was caused by alcohol intoxication rather than her
    arthritis.   "However, to indulge this argument, we would have to
    view the evidence in the light least favorable to the
    Commonwealth, which, of course, we cannot do."     Commonwealth v.
    Arias, 
    78 Mass. App. Ct. 429
    , 435 (2010).     See Commonwealth v.
    James, 
    30 Mass. App. Ct. 490
    , 491 n.2 (1991).     See also
    Palmariello v. Superintendent of Mass. Correctional Inst.
    Norfolk, 
    873 F.2d 491
    , 493 (1st Cir.), cert. denied, 
    493 U.S. 865
    (1989) (appellate court not obligated to "reread the record
    from a [defendant's] perspective").     The record evidence, and
    the reasonable inferences drawn therefrom, properly supported
    the defendant's conviction.
    Judgment affirmed.
    AGNES, J. (dissenting).   I write separately not because the
    evidence heard by the jury was insufficient to support the
    jury's verdict that the defendant, Judith A. Gallagher, was
    operating her motor vehicle on a public way while under the
    influence of alcohol (OUI) in violation of G. L. c. 90, § 24.
    The evidence of the defendant's guilt was sufficient.    The
    question before us, however, is different.   We are asked to
    determine whether prejudice resulted from the judge's error in
    allowing the State police Trooper John Haidousis, the sole
    witness at trial, to give his opinion about the defendant's
    guilt, over the defendant's objection and in violation of
    Commonwealth v. Canty, 
    466 Mass. 535
    , 543-544 (2013),1 by stating
    that she was "impaired to operate a motor vehicle."     The
    standard we must follow requires that we consider what effect,
    if any, the error had on the minds of the jurors, not on our
    own, in relation to the evidence as a whole.   Kotteakos v.
    United States, 
    328 U.S. 750
    , 764 (1946).   In particular, the
    standard is this:
    "[I]f, when all is said and done, the conviction is sure
    that the error did not influence the jury, or had but very
    1
    "The balance we reach is that a lay witness in a case
    charging operation of a motor vehicle while under the influence
    of alcohol may offer his opinion regarding a defendant's level
    of sobriety or intoxication but may not opine whether a
    defendant operated a motor vehicle while under the influence of
    alcohol or whether the defendant's consumption of alcohol
    diminished his ability to operate a motor vehicle safely."
    
    Canty, supra
    at 544.
    2
    slight effect, the verdict and the judgment should stand,
    except perhaps where the departure is from a constitutional
    norm or a specific command of [the Legislature] . . . .
    But if one cannot say, with fair assurance, after pondering
    all that happened without stripping the erroneous action
    from the whole, that the judgment was not substantially
    swayed by the error, it is impossible to conclude that
    substantial rights were not affected."
    Commonwealth v. Peruzzi, 
    15 Mass. App. Ct. 437
    , 445-446 (1983),
    quoting from Kotteakos, supra at 764-765.
    One way to measure whether the error in admitting lay
    witness opinion testimony, like that involved in this case, was
    prejudicial error is to compare the facts in the instant case to
    those in Canty, where the Supreme Judicial Court concluded that
    the error was 
    nonprejudicial. 466 Mass. at 545
    .   The
    comparison, in my view, does not assist the Commonwealth.      In
    Canty, the court described the evidence of the defendant's guilt
    as "overwhelming" based on the following factors:    (1) the
    officer's observations of the defendant's "erratic driving," (2)
    the defendant's inability to put his vehicle into "park" when
    directed to do so by the officer, (3) the defendant's difficulty
    in retrieving his identification from his wallet, (4) the
    defendant's "poor" performance on two field sobriety tests, (5)
    the defendant's admission that he had consumed four beers, and
    (6) the discovery of a "half-empty" bottle of liquor in the
    defendant's vehicle.   
    Id. at 537,
    545.   In the present case, on
    3
    the other hand, the evidence, while sufficient to support a jury
    verdict of guilty, was not overwhelming.
    Here, the evidence was that the defendant arrived at a
    State police OUI checkpoint on Route 33 in Chicopee at about
    12:15 A.M. and was directed to a secondary location to speak to
    Trooper Haidousis.    She was the sole occupant of the vehicle.
    She was told her to park her vehicle in a marked space in a
    parking lot used by an adjoining business.     The testimony was
    that the defendant "parked crooked across the, uh, lines, not
    directly in a space."    In Canty, by contrast, a local police
    officer was on a main street in a marked cruiser when he saw the
    defendant's vehicle pass by and "come within four inches of
    striking the curb."     
    Id. at 536.
      The officer "followed the
    motor vehicle for approximately three-quarters of a mile and
    observed it cross over the white fog line on the shoulder of the
    road and 'drift back' and cross the double yellow line at the
    center of the road."     
    Ibid. Additionally, in Canty,
    when the
    officer activated the blue lights on his cruiser, the defendant
    did not apply the brakes for fifteen to twenty seconds, and then
    "traveled another fifteen to twenty seconds before pulling over
    to the side of the road."     
    Ibid. In the present
    case, there is no evidence that the
    defendant did not put her vehicle in park and turn off the
    engine when directed to do so.     In Canty, by contrast, the
    4
    defendant did not put his vehicle in park after he was pulled
    over.   
    Ibid. "Because the vehicle's
    reverse lights remained on,
    [the police officer] used his cruiser's public address system to
    instruct the driver to put the truck 'in park.'    The reverse
    lights remained on, so [the police officer] left his cruiser and
    approached the defendant, who was alone in the motor vehicle,
    again instructing him to put the truck 'into park.'     The
    defendant responded that it was not his vehicle."     
    Ibid. In Canty, the
    court noted that "[w]hen [the police officer]
    asked the defendant for his license and registration, the
    defendant had difficulty retrieving his identification from his
    wallet."   
    Id. at 537.
      In the present case, the defendant had no
    difficulty in producing her license for Trooper Haidousis.
    In Canty, the defendant was asked to perform two of the
    three field sobriety tests performed by the defendant in the
    present case:   the "nine-step walk and turn" test and the "one-
    leg stand" test.    
    Ibid. In Canty, the
    officer conducting the
    tests testified that "[w]hen [the defendant] stepped out of the
    vehicle, [he] tripped over his own feet and 'almost stumbled.'"
    
    Ibid. When performing the
    nine-step walk and turn test, the
    defendant in Canty "walked at a complete forty-five degree
    angle, almost like a severe wind was blowing him to the side."
    
    Ibid. When performing the
    one-leg stand test, "the defendant
    put his foot down three separate times, and raised his arms to
    5
    maintain balance."       
    Ibid. In the present
    case, there is no
    evidence that the defendant had any difficulty exiting from her
    vehicle.      The trooper testified that the defendant followed his
    instructions by assuming the correct position and not beginning
    until instructed to do so.       In performing the test, the
    defendant took seven steps forward and six steps back although
    she stepped off of the line and did not keep her feet heel to
    toe.       When performing the one-leg stand, which requires that a
    person hold one leg six inches off of the ground and, while
    keeping her arms by her sides, count aloud from one one-thousand
    to thirty one-thousand, the defendant put her foot down after
    about eleven seconds and did not count aloud.        There also is
    evidence that the defendant successfully completed a third test
    which the trooper described as being able to recite the
    alphabet.
    In terms of similarities between the facts in Canty and
    those in the present case, there is evidence that both
    defendants admitted to having consumed alcohol (three beers for
    the defendant here and four beers for the defendant in Canty)
    and both exhibited physical signs often associated with
    intoxication (odor of an alcoholic beverage coming from their
    person and bloodshot eyes).2       However, in Canty, the court noted
    2
    In the present case, the trooper also testified that the
    defendant's speech was "a bit slurred." When asked for details,
    6
    that a "half-empty" bottle of liquor was found on the floor of
    the front passenger seat of the defendant's vehicle.   
    Ibid. There is no
    precise formula for measuring what effect, if
    any, erroneously admitted evidence has on the minds of jurors.
    However, using the facts in Canty as a guide, the present case
    is not one in which there was overwhelming evidence that the
    defendant operated her vehicle while impaired by alcohol.
    Considering that the evidence portion of the trial consisted of
    only thirty-seven pages of transcript, made up entirely of the
    testimony of Trooper Haidousis, I am unable to say with
    conviction that his erroneously admitted opinion that the
    defendant was "impaired to operate a motor vehicle" either had
    no effect or only a slight effect on the minds of the jury.3
    the trooper could not recall any specific words that were
    slurred by the defendant, and did not observe any evidence of
    soiled clothing, fumbling, bruises, or scratches.
    3
    As a result of a stipulation by the parties, the only
    issue before the jury was whether the Commonwealth proved beyond
    a reasonable doubt that the defendant was under the influence of
    alcohol when operating her vehicle. The judge instructed the
    jury on the basis of the model jury instruction that "[a] person
    is under the influence of alcohol, if she has consumed enough
    alcohol to reduce her ability to operate a motor vehicle safely,
    by decreasing her alertness, judgment and ability to respond
    promptly. It means that a person has consumed enough alcohol to
    reduce her mental clarity, self-control and reflexes and thereby
    left her with a reduced ability to drive safely. The
    Commonwealth is not required to prove that [the defendant]
    actually drove in an unsafe or erratic manner, but is required
    to prove that her ability to drive safely was diminished by
    alcohol." The judge appropriately added that the jury may "rely
    on [their] own experience and common sense about the effects of
    7
    See, e.g., Commonwealth v. Federico, 
    425 Mass. 844
    , 853 (1997);
    Commonwealth v. Quinn, 
    469 Mass. 641
    , 650 (2014).
    There is another feature of this case that I believe
    deserves attention.   In Canty, the Supreme Judicial Court
    reiterated the long-standing rule that police officers, like
    other lay witnesses, may "offer their opinion of an individual's
    
    sobriety." 466 Mass. at 540
    , citing Commonwealth v. Jones, 
    464 Mass. 16
    , 17 n.1 (2012) (police officer in prosecution for OUI
    may testify to defendant's "apparent intoxication").    The court
    explained, supra at 541, that the reason for this rule is that a
    lay witness's opinion about another person's sobriety or
    intoxication is based on reasoning from everyday life
    experiences as opposed to the opinion of an expert witness,
    which is based on scientific, technical, or other specialized
    alcohol," and that the jury "should consider any believable
    evidence about the defendant's alleged consumption of alcohol,
    as well as her appearance, condition and behavior at that time."
    Finally, the judge told jurors that they "heard testimony of an
    opinion about [the defendant's] sobriety," and that they "may
    consider any opinion [they had] heard and accept it or reject
    it."
    In 
    Canty, 466 Mass. at 545
    , the court observed that the
    judge's instruction informing the jury that they could accept or
    reject any opinion testimony had a bearing on whether the
    erroneous admission of the police officer's opinion that the
    defendant's ability to drive was impaired by alcohol, i.e., an
    opinion on the ultimate issue, was prejudicial. If the police
    officer should not be allowed to give such an opinion, an
    instruction to the jury that they may accept or reject it hardly
    seems curative.
    8
    knowledge.4   If, as the Canty court explained, there is a
    distinction between permissible lay witness opinion testimony by
    a police officer about whether a driver is intoxicated and her
    level of impairment in an OUI case, see Mass. G. Evid. § 701
    (2017), and an expert witness opinion in an OUI case that is
    based on "scientific, technical, or other specialized
    knowledge," Mass. G. Evid. § 702 (2016), what are we to make of
    the testimony by the State police trooper in this case that was
    based on "standardized field sobriety test[s]"?
    4
    "We begin by noting that an opinion regarding a
    defendant's sobriety is a lay opinion, not an expert opinion,
    and the reasons for admitting a lay opinion are wholly different
    from the reasons for admitting an expert opinion. An expert's
    opinion is admissible only where an expert possesses scientific,
    technical, or other specialized knowledge that will assist the
    jury in understanding a fact in issue, and where the expert has
    applied reliable principles and methods to the facts of the
    case. . . . A lay opinion, in contrast, is admissible only
    where it is (a) rationally based on the perception of the
    witness; (b) helpful to a clear understanding of the witness's
    testimony or the determination of a fact in issue; and (c) not
    based on scientific, technical, or other specialized
    knowledge. . . . While an expert opinion is admissible only
    where it will help jurors interpret evidence that lies outside
    of common experience, . . . a lay opinion is admissible only
    where it lies within the realm of common experience, because a
    lay opinion is relevant only where, as with sobriety, the
    principal objective symptoms are so well known that we consider
    the lay opinion to have probative value. . . . Even where a
    witness has described the defendant's appearance, manner, and
    conduct (e.g., bloodshot eyes, slurred speech, and unsteady
    gait), a lay opinion by a percipient witness regarding the
    defendant's intoxication is still of probative value because
    such an opinion, especially as to the level of intoxication, may
    be shaped by observations too numerous or subtle to mention."
    
    Canty, supra
    at 541-542 (quotation marks omitted).
    9
    The bulk of the trooper's testimony with respect to the
    defendant's impairment due to the consumption of alcohol
    consisted of his explanation of the components of the field
    sobriety tests and the defendant's performance on those tests.
    There was no objection to this testimony.    Indeed, there were
    many questions asked on cross-examination about field sobriety
    tests, including the trooper's training to look for "certain
    clues," the "instructional phase" and the "performance phase" of
    the tests, the "Standardized Field Sobriety Testing Manual," and
    whether people over the age of sixty-five or those with back,
    leg, or inner ear problems should take the tests.
    The question I raise is not whether police officers, as
    witnesses, should be singled out for special treatment simply
    because they are law enforcement officers.    See Commonwealth v.
    Desmond, 
    345 Mass. 774
    , 774 (1963).    And I do not suggest that
    police officers should be prevented from or limited in
    testifying about a person's "sense of balance, coordination, and
    acuity of mind in understanding and following simple
    instructions."    Commonwealth v. Sands, 
    424 Mass. 184
    , 188
    (1997).   See Commonwealth v. Schutte, 
    52 Mass. App. Ct. 796
    ,
    800-801 (2001); Commonwealth v. Brown, 
    83 Mass. App. Ct. 772
    ,
    774 n.1 (2013).   See also Commonwealth v. Brennan, 
    386 Mass. 772
    , 779 (1982) (field sobriety tests do not implicate privilege
    against self-incrimination under Fifth Amendment to United
    10
    States Constitution or art. 12 of Massachusetts Declaration of
    Rights because they do not force subject to reveal her
    "knowledge or thoughts").   Instead, the question is whether
    steps should be taken to ensure that lay witness opinion
    testimony that a person is under the influence of alcohol is not
    misunderstood by jurors as testimony based on scientific,
    technical, or other specialized knowledge.   See, e.g., United
    States v. Horn, 
    185 F. Supp. 2d 530
    , 560 (D. Md. 2002).     See
    also Commonwealth v. A Juvenile, 
    21 Mass. App. Ct. 121
    , 125
    (1985) (trial judges have discretion to fashion specific
    instructions to assist jury in determining credibility of
    classes of witnesses "provided these do not create imbalance, or
    indicate the judge's belief or disbelief in the given witness").
    In the present case, the judge instructed the jury that
    they "may consider any opinion [they] have heard and accept it
    or reject it."   However, if the opinion by Trooper Haidousis was
    inadmissible for the reasons explained in 
    Canty, 466 Mass. at 544
    , this instruction was not accurate, and certainly not
    calculated to inform the jury that the basis of the witness's
    opinion was not scientific, technical, or other specialized
    knowledge.   Compare Mass. G. Evid. § 702 (2017) with Mass. G.
    Evid. § 701 (2017).   Perhaps consideration should be given to
    the use of an instruction that informs the jury that a police
    officer's opinion about a driver's performance on field sobriety
    11
    tests like those used in this case is not an expert opinion
    based on scientific, technical, or other specialized knowledge
    but, rather, testimony based on the officer's experience, which
    the jury may accept or reject.5
    5
    See State v. Gracia, 
    51 Conn. App. 4
    , 19 (1998). In
    Gracia, an OUI case in which the nine-step walk and turn test
    and the one-leg stand test were administered to the defendant,
    the trial judge told the jury that "roadside sobriety tests were
    not scientific evidence, and that it should consider the
    observations made during the tests and use its common experience
    in determining whether the defendant was intoxicated." 
    Ibid. The police, of
    course, are permitted to videotape a
    driver's performance of field sobriety tests, which may be the
    most reliable evidence of a person's "sense of balance,
    coordination, and acuity of mind in understanding and following
    simple instructions." 
    Sands, 424 Mass. at 188
    . See
    Commonwealth v. Mahoney, 
    400 Mass. 524
    , 528 (1987). At one
    time, some police departments routinely videotaped the booking
    process in OUI cases. See, e.g., Commonwealth v. Cameron, 
    25 Mass. App. Ct. 538
    , 543 (1988). See also Commonwealth v. Carey,
    
    26 Mass. App. Ct. 339
    , 340 (1988) ("When relevant, videotapes
    have the virtue of presenting an accurate, vivid, and fair
    representation of the way people acted or spoke or how things
    looked when the tape was recorded"). Today, there is technology
    available to (and in some cases used by) the police that would
    permit the videotaping of a driver's performance of sobriety
    tests in the field.