TEXAS COURT OF APPEALS, THIRD DISTRICT, AT AUSTIN
NO. 03-23-00266-CV
Johnny Baker and Lacrecia Baker, Appellants
v.
Devante Williams; and Swift Transportation Co. of Arizona, LLC, Appellees
FROM THE 169TH DISTRICT COURT OF BELL COUNTY NO. 298,373-C, THE HONORABLE CARI L. STARRITT-BURNETT, JUDGE PRESIDING
MEMORANDUM OPINION
This appeal arises out of a personal injury lawsuit brought by appellants Johnny
Baker and Lacrecia Baker against appellees Devante Williams and Swift Transportation Co. of
Arizona, LLC, arising out of a collision between two tractor-trailers. After the jury returned a
verdict finding 100% liability for Baker and no liability for Williams and awarding no damages
to Baker, the trial court entered a final take nothing judgment. Baker now appeals, arguing the
trial court abused its discretion by failing to exclude expert testimony by the investigating
officer. For the following reasons, we affirm the final judgment.
BACKGROUND
While driving a commercial tractor-trailer in July 2016, Johnny Baker (Baker)
struck the back of another commercial tractor-trailer, operated by Devante Williams, that was at the time parked on the shoulder of the interstate. 1 Trooper Juan Gutierrez of the Texas
Department of Public Safety was the first officer on the scene of the collision. In his
post-collision report, Trooper Gutierrez concluded that Baker had improperly driven on the
highway’s improved shoulder before colliding with Williams, that Williams’s truck was
disabled, and that Williams’s failure to place emergency reflective triangles behind his disabled
trailer was not a “contributing factor” to the collision. Trooper Gutierrez’s report also indicated
that Baker may have been “fatigued or asleep,” which may have contributed to the collision.
In 2018, Baker filed suit against Williams and Swift, asserting causes of action
premised on Williams’s alleged negligence in operating the tractor-trailer and Swift’s alleged
negligence in training and supervising Williams. In particular, Baker later alleged in his
amended pleadings that Williams was negligent because, among other things, Williams failed to
timely place three bidirectional reflective triangles behind his disabled tractor-trailer as required
under federal law.
The parties presented their cases before a jury from October 17 and 24, 2022. In
the leadup to the trial, Baker filed a “Motion in Limine to Exclude Expert Testimony,” seeking to
exclude Trooper Gutierrez’s testimony and portions of his collision report on the ground that
Trooper Gutierrez did not qualify as an expert on the topics of safe operation of commercial
vehicles and causation. The trial court considered the motion to exclude at a pre-trial hearing,
and after hearing arguments from counsel, the trial court denied the motion and stated that
Trooper Gutierrez’s testimony and report would not be limited.
In addition to all of the other evidence presented at trial, the jury repeatedly
viewed a dual-camera video of the collision, which included simultaneous video feeds of both
1 Williams was driving the tractor-trailer on behalf of Swift. 2 the interior of Baker’s tractor-trailer cab and the roadway in front of Baker’s vehicle. The jury
also heard testimony from Baker, Williams, and approximately twenty-one other witnesses.
Although Trooper Gutierrez did not provide live testimony at trial, the jury considered his
post-collision report and portions of his deposition. At the end of trial, the jury returned a verdict
finding Baker 100% at fault for the collision and awarded Baker zero dollars in damages. The
trial court subsequently entered a final judgment on February 10, 2023, ordering that Baker take
nothing against Williams and Swift. Baker filed a motion for new trial, which was denied by the
trial court. This appeal followed.
RELEVANT LAW AND STANDARD OF REVIEW
We review the trial court’s decision to admit expert testimony for an abuse of
discretion. Guadalupe-Blanco River Auth. v. Kraft, 77 S.W.3d 805, 807 (Tex. 2002); see also
Fleming v. Wilson, 610 S.W.3d 18, 21 (Tex. 2020) (per curiam) (stating abuse of discretion
applies to trial court’s decision to admit or exclude evidence). “To testify as an expert, a witness
must be qualified, and the proposed testimony must be relevant to the issues in the case and
based upon a reliable foundation.” Gunn v. McCoy, 554 S.W.3d 645, 666 (Tex. 2018) (citing
Tex. R. Evid. 702). “The trial court’s role is not to determine the truth or falsity of the expert’s
opinion’ but ‘to make the initial determination whether the expert’s opinion is relevant and
whether the methods and research upon which it is based are reliable.” State v. Skyway Holdings
LLC, No. 03-19-00143-CV, 2021 WL 833965, at *2 (Tex. App.—Austin Mar. 5, 2021, pet.
denied) (mem. op.) (quoting E.I. du Pont de Nemours & Co. v. Robinson, 923 S.W.2d 549, 558
(Tex. 1995)). The jury then assesses the weight and credibility of that testimony. See Robinson,
923 S.W.2d at 558. “To reverse a judgment based on a claimed error in admitting or excluding
3 evidence,” we review the entire record, and “a party must show that the error probably resulted
in an improper judgment.” Interstate Northborough P’ship v. State, 66 S.W.3d 213, 220 (Tex.
2001); see also Tex. R. App. P. 44.1(a).
DISCUSSION
On appeal, Baker argues that the trial court abused its discretion by failing to
exclude Trooper Gutierrez’s testimony as an expert witness and that that error was harmful.
Assuming without deciding that Trooper Gutierrez did not qualify as an expert witness and the
trial court erred by failing to exclude his testimony, Baker has failed to demonstrate that allowing
the jury to hear the testimony was harmful.
The Texas Supreme Court has “recognized the impossibility of establishing a
specific test for determining harmful error,” instead “entrust[ing] the matter to the sound
discretion of the reviewing court.” Caffe Ribs, Inc. v. State, 487 S.W.3d 137, 145 (Tex. 2016).
Even when an evidentiary ruling is erroneous, the reviewing court may only reverse if the error
“probably caused the rendition of an improper judgment.” Tex. R. App. P. 44.1(a)(1). “Probable
error is not subject to precise measurement, but it is something less than certitude.” El Paso
Indep. Sch. Dist. v. Portillo, 661 S.W.3d 512, 539 (Tex. App.—El Paso 2023, pet. denied)
(quoting TXI Transp. Co. v. Hughes, 306 S.W.3d 230, 242–43 (Tex. 2010)). Whether the error
was harmful is a matter of judgment based on an evaluation of the whole case, including all of
the evidence before the factfinder, the strengths and weaknesses of the case, and the ultimate
verdict. See Reliance Steel & Aluminum Co. v. Sevcik, 267 S.W.3d 867, 871 (Tex. 2008). When
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TEXAS COURT OF APPEALS, THIRD DISTRICT, AT AUSTIN
NO. 03-23-00266-CV
Johnny Baker and Lacrecia Baker, Appellants
v.
Devante Williams; and Swift Transportation Co. of Arizona, LLC, Appellees
FROM THE 169TH DISTRICT COURT OF BELL COUNTY NO. 298,373-C, THE HONORABLE CARI L. STARRITT-BURNETT, JUDGE PRESIDING
MEMORANDUM OPINION
This appeal arises out of a personal injury lawsuit brought by appellants Johnny
Baker and Lacrecia Baker against appellees Devante Williams and Swift Transportation Co. of
Arizona, LLC, arising out of a collision between two tractor-trailers. After the jury returned a
verdict finding 100% liability for Baker and no liability for Williams and awarding no damages
to Baker, the trial court entered a final take nothing judgment. Baker now appeals, arguing the
trial court abused its discretion by failing to exclude expert testimony by the investigating
officer. For the following reasons, we affirm the final judgment.
BACKGROUND
While driving a commercial tractor-trailer in July 2016, Johnny Baker (Baker)
struck the back of another commercial tractor-trailer, operated by Devante Williams, that was at the time parked on the shoulder of the interstate. 1 Trooper Juan Gutierrez of the Texas
Department of Public Safety was the first officer on the scene of the collision. In his
post-collision report, Trooper Gutierrez concluded that Baker had improperly driven on the
highway’s improved shoulder before colliding with Williams, that Williams’s truck was
disabled, and that Williams’s failure to place emergency reflective triangles behind his disabled
trailer was not a “contributing factor” to the collision. Trooper Gutierrez’s report also indicated
that Baker may have been “fatigued or asleep,” which may have contributed to the collision.
In 2018, Baker filed suit against Williams and Swift, asserting causes of action
premised on Williams’s alleged negligence in operating the tractor-trailer and Swift’s alleged
negligence in training and supervising Williams. In particular, Baker later alleged in his
amended pleadings that Williams was negligent because, among other things, Williams failed to
timely place three bidirectional reflective triangles behind his disabled tractor-trailer as required
under federal law.
The parties presented their cases before a jury from October 17 and 24, 2022. In
the leadup to the trial, Baker filed a “Motion in Limine to Exclude Expert Testimony,” seeking to
exclude Trooper Gutierrez’s testimony and portions of his collision report on the ground that
Trooper Gutierrez did not qualify as an expert on the topics of safe operation of commercial
vehicles and causation. The trial court considered the motion to exclude at a pre-trial hearing,
and after hearing arguments from counsel, the trial court denied the motion and stated that
Trooper Gutierrez’s testimony and report would not be limited.
In addition to all of the other evidence presented at trial, the jury repeatedly
viewed a dual-camera video of the collision, which included simultaneous video feeds of both
1 Williams was driving the tractor-trailer on behalf of Swift. 2 the interior of Baker’s tractor-trailer cab and the roadway in front of Baker’s vehicle. The jury
also heard testimony from Baker, Williams, and approximately twenty-one other witnesses.
Although Trooper Gutierrez did not provide live testimony at trial, the jury considered his
post-collision report and portions of his deposition. At the end of trial, the jury returned a verdict
finding Baker 100% at fault for the collision and awarded Baker zero dollars in damages. The
trial court subsequently entered a final judgment on February 10, 2023, ordering that Baker take
nothing against Williams and Swift. Baker filed a motion for new trial, which was denied by the
trial court. This appeal followed.
RELEVANT LAW AND STANDARD OF REVIEW
We review the trial court’s decision to admit expert testimony for an abuse of
discretion. Guadalupe-Blanco River Auth. v. Kraft, 77 S.W.3d 805, 807 (Tex. 2002); see also
Fleming v. Wilson, 610 S.W.3d 18, 21 (Tex. 2020) (per curiam) (stating abuse of discretion
applies to trial court’s decision to admit or exclude evidence). “To testify as an expert, a witness
must be qualified, and the proposed testimony must be relevant to the issues in the case and
based upon a reliable foundation.” Gunn v. McCoy, 554 S.W.3d 645, 666 (Tex. 2018) (citing
Tex. R. Evid. 702). “The trial court’s role is not to determine the truth or falsity of the expert’s
opinion’ but ‘to make the initial determination whether the expert’s opinion is relevant and
whether the methods and research upon which it is based are reliable.” State v. Skyway Holdings
LLC, No. 03-19-00143-CV, 2021 WL 833965, at *2 (Tex. App.—Austin Mar. 5, 2021, pet.
denied) (mem. op.) (quoting E.I. du Pont de Nemours & Co. v. Robinson, 923 S.W.2d 549, 558
(Tex. 1995)). The jury then assesses the weight and credibility of that testimony. See Robinson,
923 S.W.2d at 558. “To reverse a judgment based on a claimed error in admitting or excluding
3 evidence,” we review the entire record, and “a party must show that the error probably resulted
in an improper judgment.” Interstate Northborough P’ship v. State, 66 S.W.3d 213, 220 (Tex.
2001); see also Tex. R. App. P. 44.1(a).
DISCUSSION
On appeal, Baker argues that the trial court abused its discretion by failing to
exclude Trooper Gutierrez’s testimony as an expert witness and that that error was harmful.
Assuming without deciding that Trooper Gutierrez did not qualify as an expert witness and the
trial court erred by failing to exclude his testimony, Baker has failed to demonstrate that allowing
the jury to hear the testimony was harmful.
The Texas Supreme Court has “recognized the impossibility of establishing a
specific test for determining harmful error,” instead “entrust[ing] the matter to the sound
discretion of the reviewing court.” Caffe Ribs, Inc. v. State, 487 S.W.3d 137, 145 (Tex. 2016).
Even when an evidentiary ruling is erroneous, the reviewing court may only reverse if the error
“probably caused the rendition of an improper judgment.” Tex. R. App. P. 44.1(a)(1). “Probable
error is not subject to precise measurement, but it is something less than certitude.” El Paso
Indep. Sch. Dist. v. Portillo, 661 S.W.3d 512, 539 (Tex. App.—El Paso 2023, pet. denied)
(quoting TXI Transp. Co. v. Hughes, 306 S.W.3d 230, 242–43 (Tex. 2010)). Whether the error
was harmful is a matter of judgment based on an evaluation of the whole case, including all of
the evidence before the factfinder, the strengths and weaknesses of the case, and the ultimate
verdict. See Reliance Steel & Aluminum Co. v. Sevcik, 267 S.W.3d 867, 871 (Tex. 2008). When
considering the “role the evidence played in the context of the trial,” erroneously admitted
evidence is harmful if it was crucial to a key issue. Id. at 873. Alternatively, the error is
4 harmless if that evidence is cumulative of other evidence or “if the rest of the evidence was so
one-sided that the error likely made no difference.” Id.
As an initial matter, we have only received a partial record on appeal, consisting
of the pretrial hearing on the motion to exclude, testimony of six of the twenty-three witnesses
who testified at trial, the jury charge conference, and exhibits admitted into evidence. However,
that partial record does not include, among other things, voir dire, opening or closing statements
by the parties, or plaintiff’s full testimony. See id. at 871 (directing that harm analysis is based
on considering whole trial). Because the record does not contain the request for a partial
reporter’s record that includes a “statement of the points or issues to be presented on appeal,”
Tex. R. App. P. 34.6(c)(1), we cannot determine whether other testimony in the record may have
been relevant to the issues on appeal or the emphasis, if any, placed on Trooper Gutierrez’s
testimony during those missing portions, see, e.g., Nissan Motor Co. v. Armstrong, 145 S.W.3d
131, 144 (Tex. 2004) (explaining that court may consider “efforts made by counsel to emphasize
the erroneous evidence” in determining harm). Accordingly, we must presume “that the material
missing from the reporter’s record is relevant and supports the trial court’s judgment.” Leyva
v. Aguado Stone, Inc., No. 03-23-00227-CV, 2023 WL 8243816, at *2 (Tex. App.—Austin
Nov. 29, 2023, no pet.) (mem. op).
Even limiting our review to the partial record before us on appeal, we cannot say
the admission of Trooper Gutierrez’s testimony was so harmful as to probably cause an improper
judgment. The testimony presented to the jury consisted of his conclusions contained in the
post-collision report about what may have contributed to the collision—that Baker had
improperly driven on the highway’s improved shoulder before colliding with Williams, that
William’s truck was disabled, that William’s failure to place emergency reflective triangles
5 behind his disabled trailer was not a “contributing factor” to the collision, and that Baker may
have been “fatigued or asleep.” Portions of Trooper Gutierrez’s deposition testimony were also
introduced at trial, addressing similar topics and conclusions.
Contrary to Baker’s suggestions, however, Trooper Gutierrez’s testimony was not
crucial to the jury’s determination of the key issues before them and was largely cumulative of
other evidence in the partial record before us. See Reliance Steel, 267 S.W.3d at 873. In
particular, throughout the trial the jury repeatedly viewed the dual-screened collision video,
which included simultaneous recordings of both the inside of the cab of Baker’s tractor-trailer
and the roadway in front of Baker’s vehicle. The collision video spanned the approximately ten
seconds preceding the collision through the immediate aftermath, and provided the jury, as
factfinder, ample opportunity to determine the fault of the respective parties based on what the
video showed. The collision video was such a crucial piece of evidence before the jury that it
was played multiple times, “ad nauseum,” throughout the trial, with multiple testifying witnesses
repeatedly reinforcing the importance of that videographic evidence. Judd Joy, Baker’s trucking
reconstruction expert, testified that the video was “absolutely” the best evidence of how the
collision occurred. William Miller, Williams’s accident reconstruction expert, testified that the
video of the collision was the “unbiased witness in this case.” And two other expert witnesses,
Dennis Seale (Baker’s human factors expert witness) and Roger Allen (Baker’s trucking expert
witness), provided their testimony at trial while contemporaneously watching and describing the
collision video.
Additionally, witnesses provided testimony relevant to the jury’s determination
that Williams was not at fault for the collision. On the plaintiff’s side, video excerpts from
Baker’s deposition were presented to the jury where Baker admitted that, prior to the collision,
6 he saw the “rear door” of Williams’ tractor-trailer and that “there was no - - no - - nothing and
then I look - - looked - - I look up and see doors.” Seale testified that the reflective triangles
provided a better visual cue than flashing lights about the incapacitated tractor-trailer, but when
pressed whether Baker’s actions were excused by Williams’ failure to place reflective triangles,
Seale conceded that “I’m not saying that, no, sir.” Joy conceded that “[t]here does seem to be
times when [Baker] does seem to be looking down” immediately before the collision, that
reflective triangles would not change the outcome if a driver were distracted, that his calculations
were based in part on the collision video, and that the jury “can obviously look at the video and
determine for themselves.” Allen also agreed that there were telltale signs of inattention and
distraction by Baker, that Williams’ tractor-trailer is visible on the side of the road for ten
seconds before the collision, and that Baker would not see reflective triangles or flashing lights
“if he’s totally distracted in some way.”
Similarly, Miller, the defendants’ expert witness, testified about distractions
inside Baker’s tractor-trailer at the time of the collision and described his determination that the
collision video showed Baker was allegedly using an electronic device immediately before the
collision. When asked about whether placing reflective triangles to warn of a disabled vehicle
would have made a difference, Miller testified that there were several “huge cues” already
present to warn Baker of the disabled tractor-trailer (such as the lane lines, reflective tape on the
trailer, and the flashing hazard lights on Williams’ tractor-trailer) and that “if you don’t see the
elephant, how can you see the mice?” Reviewing the whole case, including all the evidence
before the factfinder, see Reliance Steel, 267 S.W.3d at 871, we conclude that there was
extensive other evidence supporting the jury’s determination that Williams was not at fault for
the collision, see Gunn, 554 S.W.3d at 665 (“It is the province of the jury to resolve conflicts in
7 the evidence, and when reasonable jurors could resolve conflicting evidence either way, we
presume they did so in accordance with the verdict.”). 2
Baker argues that Trooper Gutierrez’s testimony was uniquely persuasive because
he was the only disinterested expert witness. See, e.g., Nikoloutsos v. Nikoloutsos, 47 S.W.3d
837, 839 (Tex. App.—Beaumont 2001, pet. denied) (“The testimony of a disinterested person
undoubtedly carries more weight than similar testimony coming from interested parties to the
case.”). Although testimony by a disinterested police officer “could” have an impact on a close
case, see, e.g., Ter-Vartanyan v. R & R Freight, Inc., 111 S.W.3d 779, 784 (Tex. App.—Dallas
2003, pet. denied), the cases relied on by Baker did not have videographic evidence of their
respective collisions; instead, those cases involved juries weighing two competing narratives of
what might have occurred, based solely on the testimony presented by the two sides. See, e.g.,
Walker v. Rangel, No. 14-08-00643-CV, 2009 WL 4342505, at *7 (Tex. App.—Houston [14th
Dist.] Dec. 3, 2009, no pet.) (mem. op.) (stating four witnesses in total testified on causation and
concluding erroneous admission of testimony by two witnesses favoring one collision narrative
probably resulted in improper judgment). We cannot say Trooper Gutierrez’s disinterested
testimony was similarly persuasive in this case, given the admission of the collision video
at trial. 3
Similarly, it is the province of the jury to resolve the conflicting testimonial evidence 2
regarding the extent and urgency of the disability suffered by Williams’s tractor-trailer and Williams’s decision to stop his tractor-trailer on the improved shoulder. See Gunn v. McCoy, 554 S.W.3d 645, 665 (Tex. 2018). 3Baker also complains that Trooper Gutierrez’s testimony was harmful because the jury was not presented with evidence showing his lack of qualifications. Assuming deposition materials relating to Trooper Gutierrez’s qualifications were not shown to the jury, nothing in the partial record before us demonstrates that Baker was prevented from introducing those materials 8 Baker argues that Trooper Gutierrez’s testimony was not cumulative because he
was the only testifying law enforcement officer and he was the only witness to testify about
fatigue or sleepiness of Baker being a contributing factor for the collision. However, whether
testimonial evidence is cumulative is not based on the attributes of the testifying witness but
rather whether the evidence is similar to other evidence already in the record. See Reliance Steel,
267 S.W.3d at 873. Although Trooper Gutierrez was the sole testifying law enforcement officer,
his testimony about the reflective triangles and whether they were a contributing factor to the
collision is cumulative of other similar evidence, such as the collision video itself and testimony
by the other expert witnesses. See, e.g., Siddiqui v. Yellow Freight Sys., Inc., No. 03-98-00517-
CV, 2000 WL 1433650, at *5 (Tex. App.—Austin Sept. 29, 2000, pet. denied) (not designated
for publication) (concluding testimony about observations of driver’s behavior at emergency
room was cumulative of other testimony about party’s alleged intoxication).
Even assuming the testimony about Baker being potentially fatigued or drowsy at
the time of the collision was not cumulative of other evidence at trial, we cannot say that the
limited testimony about Baker’s alleged fatigue or sleepiness (involving a single code entry on
the post-collision report and references on approximately six pages of Trooper Gutierrez’s
105-page deposition transcript) was crucial to the key issues before the jury. Without opening
and closing statements in the record on appeal, nothing in the record shows that fatigue or
sleepiness was emphasized by either counsel in their arguments to the jury. See Nissan Motor,
145 S.W.3d at 144. Moreover, the record on appeal shows that instead of fatigue or sleepiness of
Baker, the parties focused extensively on the content of the collision video and whether Baker
as part of its case-in-chief or why Baker decided not to seek admittance of that qualification evidence. 9 was distracted by a cellphone or other electronic device at the time of the collision. See Reliance
Steel, 267 S.W.3d at 873 (explaining evidence must be “crucial” to key issue to be
likely harmful). 4
Baker contends that Trooper Gutierrez’s testimony must have caused an improper
judgment because the jury assigned no fault to Williams. That is, Baker argues that Williams
should have been held at least partially at fault for the collision for failing to place reflective
triangles behind his disabled tractor-trailer in a timely fashion, and therefore Trooper Gutierrez’s
testimony must have improperly led the jury to assign no fault to Williams. Even if the jury
should have assigned some percentage of fault to Williams, that does not mean that Trooper
Gutierrez’s testimony led to an improper judgment; Baker would have still been barred from
recovery if the jury had assigned anything less than 50% of responsibility to Williams. See Tex.
Civ. Prac. & Rem. Code § 33.001. The jury, however, was presented with testimony by multiple
expert witnesses, the collision video, and numerous other exhibits at trial from which the jury
could determine who was at fault for the collision and undertake their role as “the sole judges of
the credibility of the witnesses and the weight to give their testimony.” Gunn, 554 S.W.3d at
665. Given the evidence before them, the jurors could have determined that any failure by
Williams to place the reflective triangles was irrelevant because Baker would not have seen them
because he was distracted prior to the collision. See id. (“It is the province of the jury to resolve
conflicts in the evidence, and when reasonable jurors could resolve conflicting evidence either
way, we presume they did so in accordance with the verdict.”). And the jury could have reached
4 When discussing how Baker’s possible fatigue or sleepiness may have contributed to the collision, Trooper Gutierrez often contemporaneously mentioned that Baker being distracted may have also been a contributing factor. 10 that determination regardless of the testimony by Trooper Gutierrez. See Reliance Steel,
267 S.W.3d at 873.
Based on the partial record on appeal, we conclude that any error in admitting
Trooper Gutierrez’s testimony as an expert witness did not probably cause the rendition of an
improper judgment. See Tex. R. App. P. 44.1(a); Reliance Steel, 267 S.W.3d at 873. We
overrule Baker’s sole issue on appeal.
CONCLUSION
For these reasons, we affirm the final judgment.
__________________________________________ Darlene Byrne, Chief Justice
Before Chief Justice Byrne, Justices Smith and Theofanis
Affirmed
Filed: April 25, 2024