Bradley Dwayne Humphrey v. the State of Texas

Court of Appeals of Texas·Decided July 22, 2021·No. 02-20-00017-CR·Published

Opinion

In the

Court of Appeals Second Appellate District of Texas at Fort Worth

No. 02-20-00017-CR

BRADLEY DWAYNE HUMPHREY, Appellant V.

THE STATE OF TEXAS, Appellee

On Appeal from County Criminal Court No. 2 Tarrant County, Texas

Trial Court No. 1587393

Before Kerr, Birdwell, and Womack, JJ.

Memorandum Opinion by Justice Womack

MEMORANDUM OPINION

I. INTRODUCTION

The jury convicted Appellant Bradley Dwayne Humphrey of driving while intoxicated. In three points, Humphrey argues that jury-charge error and improper jury argument require this court to reverse his conviction. Because the record does not reveal the harm required for reversal for jury-charge error and Humphrey did not preserve his jury argument complaint, we affirm.

II. BACKGROUND

On the night of November 15, 2018, Humphrey took etizolam, a benzodiazepine that cannot be legally prescribed in the United States. When he woke up the next morning—and while the etizolam was still in his system—he took hydrocodone, an opiate for which he has a prescription. Humphrey then went through his normal morning routine, got in his pickup truck, and began his drive to work. On the way, he was involved in a traffic accident. A police officer investigating the accident asked Humphrey to perform field sobriety tests. Based on Humphrey’s performance of those tests, he was arrested for driving while intoxicated. He was subsequently charged by information for that offense.

At trial, Dallas/Fort Worth International Airport Police Sergeant Ryan Gresham testified about his roadside investigation of Humphrey for DWI. Gresham testified that when he spoke to Humphrey, Humphrey’s words were slurred and that he seemed to have degraded fine motor skills. Based on Humphrey’s demeanor,

Gresham asked him to perform field sobriety tests. With Humphrey’s consent, Gresham administered the horizontal-gaze-nystagmus test (which Humphrey was unable to perform), the walk-and-turn test, and the one-legged stand test, and, according to Gresham, these tests indicated that Humphrey was impaired. The jury members saw for themselves Humphrey’s performance on these tests through footage from Gresham’s body camera and his dash camera.

Gresham testified that he initially thought that Humphrey was intoxicated by alcohol because he detected what smelled like alcohol on Humphrey’s breath, but Humphrey explained that he had recently used mouthwash, and Gresham found mouthwash in Humphrey’s truck. An intoxilyzer test conducted after Humphrey’s arrest did not detect any alcohol in Humphrey’s breath. But Gresham asked for and obtained a sample of Humphrey’s blood, which tested positive for both hydrocodone and etizolam.

Dr. Robert Johnson, chief toxicologist at the Tarrant County Medical Examiner’s Office, testified for the State to explain the results of Humphrey’s blood test. Johnson told the jury that etizolam is a benzodiazepine like Valium and Xanax. He explained that benzodiazepines are central-nervous-system depressants and that all drugs in that class can cause side effects similar to those caused by alcohol: “drowsiness, dizziness, confusion, [and] horizontal gaze nystagmus, where the eyes don’t move smoothly from left to right.” And, like alcohol, they can cause short-term

memory loss. Johnson stated that etizolam is more potent than Xanax and Valium— “on the potency scale, it’s pretty high up there.”

As for the hydrocodone, Johnson testified that it is an opiate that causes depressant-like side effects. Johnson acknowledged that the amount of hydrocodone in Humphrey’s blood was within the therapeutic range. But he testified that when combined with etizolam, “[t]he combination could be significant because anytime you combine two drugs that cause similar side effects, those side effects can be multiplied. So if you use one thing that causes drowsiness and you add something else that also causes drowsiness, that effect could be multiplied.” He agreed that combining the two drugs could affect someone’s balance, ability to speak, and fine motor skills and could cause confusion. Johnson also agreed, however, that people can build up a tolerance to the drugs.

Humphrey testified in his own defense. He stated that on the morning of his arrest, he woke up, took the hydrocodone and a cyclobenzaprine,1 and drank “two or three five-hour energies” because he is “not really a morning person.” Humphrey claimed that because he had previously taken etizolam for several years—before it became illegal to prescribe—he had built up a tolerance to it. He testified that he started taking medication for pain around December 2017 after he woke up one day with five fractured thoracic vertebrae. He told the jury that he had no explanation for

Cyclobenzaprine is a muscle relaxant. See Jane C. Ballantyne, Scott M.

1

Fishman, James P. Rathmell, Bonica’s Management of Pain ch. 80 (5th. ed. 2018).

how he had been injured, but he also told the jury about having bouts of memory loss; he gave as an example a time when he went to Sam’s Club to shop and then woke up in jail, having “apparently . . . decided it was okay to light a cigarette up in Sam’s Club.” Regarding the day of his arrest, he stated that on the way to work, “he had gotten into what, at the moment, seemed like a very insignificant accident,” “[j]ust kind of a paint-splat kind of scenario,” and the last thing he remembered was getting out of his car and writing down his insurance information. The next memory he had was being in a jail cell the following morning.

In Humphrey’s defense, he produced medical records from the neurologist who he sought treatment from after his arrest. He relied on the records to show that he had a pre-existing head injury that explained his signs of intoxication. He told the jury that he had been diagnosed with chronic traumatic encephalopathy, and he suggested to the jury that his condition may have resulted from multiple concussions that he received playing football in junior high and high school. After the prosecutor noted that his medical records did not contain that diagnosis and that chronic traumatic encephalopathy is a “postmortem diagnosis”—that is, diagnosed via autopsy after death—Humphrey pointed to a part of the records in which he was diagnosed with “[e]ncephalopathy, chronic.” No testimony, expert or otherwise, explained what the difference is, if any, between chronic traumatic encephalopathy and chronic encephalopathy. No testimony explained whether those conditions could cause the intoxication-like signs that Humphrey displayed on the day of his arrest.

The closest evidence on that point came from the toxicologist’s statement that, although he is “not an expert in that medical side of things,” he “would assume [it was] possible” for someone with a head injury to display signs of intoxication.

The prosecutor asked Humphrey about the fact that his records stated that, based on the results of an MRI Humphrey’s doctor had ordered performed after the car accident, “[t]here [wa]s no evidence of acute intracranial abnormality or brain parenchymal lesion or mass effect or hydrocephalus or extra-axial collection,” to which Humphrey replied only that the doctor who made those statements also diagnosed him with chronic traumatic encephalopathy. No testimony explained what the terms meant or how they related to Humphrey’s ability to perform field sobriety tests on the day of his arrest.

The prosecutor also asked Humphrey about a doctor’s note in his records regarding his November 2018 arrest:

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