in the Matter of Z.R., a Child

CourtCourt of Appeals of Texas
DecidedAugust 29, 2013
Docket01-11-00715-CV
StatusPublished

This text of in the Matter of Z.R., a Child (in the Matter of Z.R., a Child) is published on Counsel Stack Legal Research, covering Court of Appeals of Texas primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
in the Matter of Z.R., a Child, (Tex. Ct. App. 2013).

Opinion

Dissenting opinion issued August 29, 2013

In The Court of Appeals For The First District of Texas ———————————— NO. 01-11-00715-CV ——————————— IN THE MATTER OF Z.R., A CHILD

On Appeal from the County Court at Law No. 2 Fort Bend County, Texas Trial Court Case No. 10-CJV-015951

DISSENTING OPINION

Because the student in possession of whatever the green substance in

his bookbag’s pencil case was maintained it to be a then-legal synthetic form

of pot, the efficacy of the in-court ‘test’ conducted by a (presumably)

uniformed peace officer before the jury, and the testimony of that officer and other peace officers as to the results and meaning of the tests before the jury

were accorded a heightened import. The majority concludes that any error in

admitting Officers Dale’s and Phillips’s testimony regarding the significance of

presumptive test results and permitting Officer Phillips’s in-court demonstration of

a presumptive test was harmless and does not warrant reversal. Because I believe

the trial court clearly erred in both respects, and that such errors were harmful, I

respectfully dissent.

In-Court Presumptive Test

Rule 702 provides that “[i]f scientific, technical, or other specialized

knowledge will assist the trier of fact to understand the evidence or to determine a

fact issue, a witness qualified as an expert by knowledge, skill, experience,

training, or education may testify thereto in the form of an opinion or otherwise.”

TEX. R. EVID. 702. The Court of Criminal Appeals has held that “[p]ursuant to

Rule 702, it is the responsibility of the trial court to determine whether the

scientific evidence offered is sufficiently reliable, as well as relevant, to help the

jury in reaching accurate results.” Layton v. State, 280 S.W.3d 235, 241 (Tex.

Crim. App. 2009). “Reliability of scientific evidence requires a certain technical

showing and depends on whether the evidence has a basis in sound scientific

methodology.” Id. To that end, “[t]he proponent of scientific evidence bears the

burden of proving to the trial court, by clear and convincing evidence, that the

2 evidence is sufficiently relevant and reliable to assist the jury in determining a fact

in issue.” Sexton v. State, 93 S.W.3d 96, 100 (Tex. Crim. App. 2002); Kelly, 824

S.W.2d 568, 573 (Tex. Crim. App. 1992).

In Kelly, the Court of Criminal Appeals set out three criteria that scientific

evidence must meet to be reliable: “(a) the underlying scientific theory must be

valid; (b) the technique applying the theory must be valid; and (3) the technique

must have been properly applied on the occasion in question.” 824 S.W.2d at 573.

The Court also identified a non-exclusive list of factors that could influence a trial

court’s determination of reliability, including (1) the extent to which the theory

and procedure are accepted as valid by the relevant scientific community; (2) the

technique’s potential rate of error; (3) the availability of experts to test and assess

the method or technique; (4) the clarity and precision with which the underlying

scientific premise and approach can be explained to the court; and (5) the

knowledge and experience of the person(s) who applied the methodology on the

occasion in question. Id.

Here, the State presented no evidence whatsoever to show the scientific

reliability of the presumptive field test. Nor was any evidence offered as to the

non-exclusive list of factors the trial court could consider in determining the

3 reliability of the evidence.1 Additionally, Phillips, who was never qualified as an

expert witness, was permitted to perform the presumptive test in front of the jury,

prior to which the following exchange took place:

[Trial counsel]: The point I’m making, Judge, even with the results, it still doesn’t mean anything without having some scientific testimony to show its reliability.

[The Court]: And you can cross-examine this witness on that. We already have a running stipulation that he’s not going to be qualified under 702. You opened the door. He’s going to be allowed to test it, if [the State] wants to test it, and then you can cross-examine him on the reliability if he knows. He’s an opinion witness only.

It is undisputed that Officer Phillips was not qualified as an expert witness to

perform the in-court demonstration, and that the State failed to prove by clear and

convincing evidence that the presumptive test was sufficiently reliable to assist the

jury. See Layton, 280 S.W.2d at 240 (noting that it is trial court’s duty to

determine whether scientific evidence offered is sufficiently reliable before it is

presented to jury). Therefore, allowing Phillips’s in-court demonstration of the

test before the jury was an abuse of discretion.

Officers’ Testimony

Officer Phillips testified at length regarding the procedure used to perform a

presumptive test for marijuana, the physical results of the test, and what the test

1 All three officers testified that they did not know the presumptive test’s potential rate of error.

4 results mean, both in general terms and specifically in regard to Z.R. He testified

that a red or blue color indicates the presence of marijuana and that the

presumptive test he performed on the green substance obtained from Aguilar, the

school’s security officer, turned blue. Following his in-court demonstration,

Phillips testified that because the liquid had turned blue, the substance was

marijuana. Officer Dale testified that a substance turns red in the presumptive test

if it is marijuana and brown if it is synthetic marijuana.

In Smith v. State, 874 S.W.2d 720 (Tex. App.—Houston [1st Dist.] 1994,

pet. ref’d), this Court addressed the admissibility of a police officer’s testimony

about the performance and results of a field test. Convicted of possession of less

than twenty-eight grams of cocaine, Smith argued on appeal that the trial court had

erred in permitting the police officer to testify that the results of the field test he

performed revealed the presence of cocaine. See id. at 721. At trial, the officer

testified,

The swabs are removed from the package, and they’re—you run alcohol over them, make sure that there is no foreign substance on them—the cotton. And then, you place the swab in the crack pipe, or whatever you’re testing. And if it turns blue, there’s presence of cocaine, which is what happened here. Id.

The Smith court held that such testimony about the performance and results

of a field test was expert testimony and, thus, the officer could not testify that the

substance was cocaine. See id. However, the court also concluded that the officer 5 could testify about the procedure he used in performing the field test, and about the

physical results of the test. See id. (“Thus, although we give no probative value to

[the officer’s] conclusion that because the cotton turned blue, cocaine was present,

we do assign value to the remainder of his testimony.”).

Here, Officer Phillips’s testimony about the procedure he used in performing

the original field test was likewise admissible. However, Officer Dale’s testimony

that a substance will turn red if it is marijuana, and Officer Phillips’s conclusion

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Related

Motilla v. State
78 S.W.3d 352 (Court of Criminal Appeals of Texas, 2002)
Sexton v. State
93 S.W.3d 96 (Court of Criminal Appeals of Texas, 2002)
Bagheri v. State
119 S.W.3d 755 (Court of Criminal Appeals of Texas, 2003)
Kelly v. State
824 S.W.2d 568 (Court of Criminal Appeals of Texas, 1992)
Johnson v. State
967 S.W.2d 410 (Court of Criminal Appeals of Texas, 1998)
Smith v. State
874 S.W.2d 720 (Court of Appeals of Texas, 1994)
Layton v. State
280 S.W.3d 235 (Court of Criminal Appeals of Texas, 2009)

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