Keller & Southlake DWI Defense Guide | HLAW

While conducting a preventative patrol on the Fourth of July in 2013, a Fort Worth police officer stopped at a red light beside Cameron Byram’s vehicle. Both vehicles had the windows rolled down. The officer testified at trial that he noticed a female passenger in Byram’s car “hunched over…[and that he]…didn’t see any movement at all [from] the female.” The officer smelled alcohol coming from Byram’s car, and felt Byram was “not attending to the female passenger.” The officer shouted over to Byram, asking if she was alright, but Byram faced forward and drove away when the light turned green. Believing the female passenger needed medical attention, coupled with Byram’s actions “as an attempt to avoid contact with the police,” the officer stopped Byram’s car to conduct traffic stop. The officer checked on the passenger and called for medical attention, which she later refused. Next, the officer investigated and arrested Byram for driving while intoxicated (DWI). The officer testified that Byram had not committed a traffic offense, nor were there any technical violations on Byram’s car—he only stopped the car to perform a safety check.

Byram v. State (2nd Court of Appeals - Fort Worth, 2015)

***UPDATE - This case was REVERSED by the Texas Court of Criminal Appeals in 2017. See opinion.

After his motion to suppress the evidence for the DWI charge was denied, Byram entered a guilty plea. The trial court assessed punishment at ninety days in jail and a $750 fine, but suspended the sentence, placing him on community supervision for eighteen months. Byram appealed.

The issue before the Fort Worth Court of Appeals is whether the community caretaking exception to the Fourth Amendment applies to the facts of the case, or, whether the police officer had reasonable suspicion to stop Byram.

The Fourth Amendment provides a safeguard against unreasonable searches and seizures. U.S. Const. amend. IV; Wiede v. State, 214 S.W.3d 17, 24 (Tex. Crim. App. 2007). A warrantless arrest is considered unreasonable unless it fits into an exception, such as the community caretaking exception. Minnesota v. Dickerson, 508 U.S. 366, 113 S. Ct. 2130, 2135 (1993); Torres, 182 S.W.3d at 901. A search or seizure “is not unreasonable” when community caretaking is the goal, however, the exception is “narrowly applied” in the “most unusual of circumstances.” Wright, 7 S.W.3d at 152.

“Courts consider four non-exclusive factors in determining whether the officer’s belief that the defendant needed help was reasonable: (1) the nature and level of the distress exhibited by the individual; (2) the location of the individual; (3) whether or not the individual was alone or had access to assistance other than that offered by the officer; and (4) to what extent the individual, if not assisted, presented a danger to himself or others.” Corbin v. State, 85 S.W.3d 272, 277 (Tex. Crim. App. 2002).

First, the Court of Appeals concludes that the passenger did not exhibit distress. “The passenger did not appear to be in any great distress, she was located in a busy area of town where there were nearby hospitals, she was not alone [in the car], she was in public, and she did not appear to be a danger to herself or others.” Further, the Court of Appeals states, “We…cannot conclude that the…community caretaking exception, when applied to a hunched over passenger…indicates that the passenger presented a danger to herself or others.”

Second, the Court of Appeals determines that the officer lacked reasonable suspicion to be able to perform a safety check. “[While] we do not question the good faith of [the officer’s] subjective suspicion that Byram might have been involved in an alcohol-based offense…so long as consumption of alcohol is not illegal…permitting…investigation of persons for alcohol-based offenses solely on whether the odor of alcohol is present invites unwarranted police intrusions.” Byram’s traffic stop violated his Fourth Amendment rights.

Justice Sue Walker dissents, stating the passenger was exhibiting signs of distress because she “was not moving and appeared unconscious.” The passenger was also in a vehicle driven by a man “who appeared unconcerned about her well-being.” The passenger’s access to assistance was doubtful because Byram did not respond to the police officer’s question about her condition. Lastly, the passenger was a danger to herself because she appeared unresponsive and unable to ask for help. “Thus, all four factors…support the reasonableness of the officer’s belief that she needed assistance.”

Law enforcement officers must abide by local, state and federal procedural and substantive laws when conducting traffic stops and arrests. If you or a loved one is facing DWI charges or traffic violations, please contact our office today for a free consultation at (817) 993-9249.

Causation Difficult to Prove In DWI Intoxication Manslaughter Case | Fort Worth DWI Attorneys

One of the key issues in any criminal case is causation. In order to be found guilty of a crime, a defendant’s actions must be found to have been the cause of the criminal act. While causation may seem like a simple thing to prove, causation may depend as much on the actions of the victim as on the actions of the defendant.

Saenz v. State (14th Court of Appeals, August 2015)

FACTS: Monika Saenz was driving her truck around 3:00 a.m. when she struck Jose Torres, Jr., killing him. Blood drawn over an hour after the accident yielded a blood alcohol concentration (BAC) of .172 for Saenz. The autopsy of Torres determined that his BAC was also .172 at the time of the accident and that he had used marijuana and cocaine prior to his death.

Saenz was convicted of intoxication manslaughter and accident involving injury or death. There was no question as to whether Saenz’s truck hit Torres. Saenz’s only defense was concurrent causation: If Torres’ conduct was clearly sufficient to produce the accident that resulted in his death, and Saenz’s conduct was clearly insufficient to produce that result, then Saenz should be acquitted under the theory of concurrent causation.

Saenz pointed to many features of Torres’ conduct that were sufficient to cause the accident. He was walking in the road in dark clothes while intoxicated in the middle of the night; there was no evidence that Saenz’s car ever left the roadway; Torres was walking on the wrong side of the road; and Saenz was not speeding at the time of the accident. Saenz’s position was that her driving while intoxicated was insufficient to cause Torres’ death because even a sober driver would have struck and killed Torres given his conduct.

As part of her concurrent causation defense, Saenz attempted to admit evidence of Torres’ .172 BAC. However, the medical examiner refused to state his opinion that Torres’ .172 BAC would have affected his normal use of physical or mental faculties. As a result, the trial court did not allow admission of the evidence regarding Torres’ BAC.

On appeal, the Texas Fourteenth Court of Appeals questioned why the medical examiner would refuse to concede that a BAC of more than twice the legal limit for driving may have affected Torres’ use of his mental or physical faculties. Furthermore, the Court noted that the standard for public intoxication is that an individual is intoxicated to the degree that he may endanger himself or others. According to the Court, the evidence of Torres’ .172 BAC may have led the jury to conclude that Torres was a danger to himself while walking in the middle of the road in the dark. Further, the Court held, the BAC evidence might have provided a possible explanation to the jury for why Torres failed to move from the roadway when the vehicle appeared.

After finding that the evidence of the victim’s BAC should have been admitted, the Court addressed the question of whether the failure to admit had harmed Saenz’s case. According to the Court, Torres’ BAC evidence was essential Saenz’s defense, and excluding the evidence denied Saenz the opportunity to properly present her concurrent causation defense. Because the Court determined that exclusion of evidence of the victim’s BAC was error that may have contributed to the conviction or punishment, the Court reversed the conviction for intoxication manslaughter and remanded the case for a new trial.

This case illustrates the complexity of the current causation defense, which is used in cases other than criminal cases, particularly property insurance cases. A Fort Worth Criminal Defense Attorney will be familiar with the concurrent causation defense and may be able to obtain an acquittal for his or her client by showing that the criminal act would have occurred even if the defendant had done nothing wrong because the victim’s conduct would have caused it.

Rejecting the "Science" of Retrograde Extrapolation in Texas DWI Cases

Most people are familiar with the blood alcohol concentration (BAC) level for DWI: 0.08.  Most people, however, are not familiar with "retrograde extrapolation" and the role it plays in determining BAC. A Fort Worth Criminal Defense Attorney will understand the importance of retrograde extrapolation in a DWI case as evidenced by a recent decision from the Texas Fourteenth Court of Appeals.

VELIZ v. STATE (14th Court of Appeals, Houston, 2015)

FACTS: Houston Police Officer Joel Quezada arrested Luis Veliz shortly after midnight. Veliz admitted to having two beers to drink. After Officer Quezada obtained a search warrant, Veliz's blood was drawn at 3:32 a.m. Veliz's BAC was .081.

At Veliz's trial, a criminalist from the police crime laboratory testified that, based on the .081 BAC at 3:32 a.m., Veliz's BAC at the time of the stop would have been between 0.095 and 0.124. The jury found Veliz guilty of DWI.

On appeal, Veliz argued the criminalist's testimony regarding his BAC was not admissible. This is where retrograde extrapolation became important.

The issue in a DWI case is the BAC at the time the defendant was driving. The blood sample is often obtained hours after the arrest. The process for estimating a BAC at the time of arrest based on a blood sample drawn later is known as retrograde extrapolation: a BAC at one point in time (3:32 a.m. for Veliz) is used to estimate the BAC at a time in the past (12:05 a.m. for Veliz).

Mata Factors Must Be Proven In Order to Apply Retrograde Extrapolation in Texas DWI Cases

Texas case law allows retrograde extrapolation testimony if the expert witness understands how to apply and how to clearly explain the process. In assessing such testimony, courts consider the time between the offense and the blood test, how many tests are administered and at what intervals, and any characteristics of the individual that were considered, including weight, gender, drinking pattern, tolerance for alcohol, amount of alcohol consumed, type of alcohol consumed, time of the last drink and what food was consumed. These are known as the Mata factors, based on the case in which they were first applied.

The Mata factors are important because different individuals' bodies absorb and eliminate alcohol at different rates. And calculating a BAC retroactively requires knowing whether the individual was in the absorption phase (increasing BAC) or in the elimination phase (declining BAC). While not every factor must be known, Texas case law requires that if only one test is performed some time after the alleged offense, retrograde extrapolation is reliable only if many of the factors are considered.

The Court found the criminalist did not know many of Veliz's relevant characteristics--his drinking pattern, the time of his first or last drink, or whether he had eaten recently. The criminalist testified she did not know the Mata factors for retrograde extrapolation. She also testified--incorrectly--that all she needed to perform a retrograde extrapolation was the time of the stop and the time of the blood draw. Because the criminalist did not understand and could not explain the subtleties of retrograde extrapolation, the court reversed the verdict and remanded for a new trial.

Some people believe refusing a blood test when arrested for DWI is a good strategy because any delay will result in a lower (and unreliable) BAC. However, a Fort Worth Criminal Defense Attorney will advise that a BAC based on blood drawn several hours after the arrest can be used to calculate a BAC at the time of arrest that will be admissible in court if the retrograde extrapolation appropriately considers some or all of the Mata factors.

On the other hand, if an individual is on trial for DWI, his or her Fort Worth Criminal Defense Attorney should carefully question any BAC evidence, particularly if it is based on a blood draw that occurred some time after the arrest. Retrograde extrapolation is not an exact science, and a jury will be allowed to hear testimony only if the extrapolation is appropriately performed and explained.

Contact the Experienced Fort Worth DWI Attorneys at Barnett Howard & Williams PLLC. (817) 993-9249

Our Tarrant County DWI attorneys are experienced in the science behind DWI and retrograde extrapolation for determining BAC. If you have been arrested for DWI, please contact us today for a FREE consultation of your case. Call (817) 993-9249 and set up an office consultation in Fort Worth, Keller, or Grapevine.

Legislative Changes to Texas DWI Laws | Fort Worth DWI Defense Attorneys

DWI Update:  Some clients want to see their DWI video.  Some don't.  Some want to take it home and show their friends and some want to dig a deep hole and bury it away forever.  Since the passing of the Michael Morton act, regardless of their clients' wishes, criminal defense lawyers could not provide a copy of the DWI video without first obtaining a court order or prosecutor permission.  This all changes on 9/1/15.

This past legislative session, the Texas legislature passed House Bill 3791 which amends Chapter 2 of the Texas Code of Criminal Procedure by adding the following paragraph:

Art. 2.139. VIDEO RECORDINGS OF ARRESTS FOR INTOXICATION OFFENSES.

A person stopped or arrested on suspicion of an offense under Section 49.04, 49.045, 49.07, or 49.08, Penal Code, is entitled to receive from a law enforcement agency employing the peace officer who made the stop or arrest a copy of any video made by or at the direction of the officer that contains footage of:

(1) the stop;

(2) the arrest;

(3) the conduct of the person stopped during any interaction with the officer, including during the administration of a field sobriety test; or

(4) a procedure in which a specimen of the person's breath or blood is taken.

Now (beginning 9/1/15) DWI defendants are entitled to receive a copy of the DWI video (if they want it).  There is no clarification regarding whether the defense attorney, or the DA may provide the copy, but at a minimum it may come from the police agency.

DWI Trial Lawyers | Free Consultations

Barnett Howard & Williams PLLC practices DWI defense in Fort Worth, Texas.  Our office is located in Sundance Square in downtown Fort Worth.  Call (817) 993-9249 for free consultation of your DWI case.

Let me make an admission...sometimes we lose at trial. There, I said it. We don't win every case. Sometimes the evidence is not in our favor. Sometimes the State is able to prove every element of the alleged offense. And we typically know that going into it.

It begs the question, "Why take the case to a jury trial if you suspect you are going to lose?" Here's why...because in many situations, going to trial is the only way to get a good result.

For instance, we had a client that was charged with a low level misdemeanor offense. The State was offering a plea bargain of 18 months probation, a $1,250 fine, and numerous classes in exchange for a guilty plea. We considered this offer to be too steep in relation to the alleged offense. Our client agreed. But the State was not willing to budge on the offer. So we set it for trial.

After a hard fought trial, the jury came back with a guilty verdict, which is what we suspected all along. Then we went to the judge for punishment. The State continued to recommend 18 months probation and a $1250 fine. The judge, however, awarded our client 2 days of labor detail and a $750 fine. Two short days later, the entire ordeal was but a fleeting memory for our client. No probation. No monthly reporting. No random drug tests. No classes.

We would have never received such a low punishment offer from the State. We also would have never received such a low sentence from the judge if we hadn't gone to trial and filled her in on the extenuating and mitigating circumstances of the case and our client.

In criminal defense, a moral victory is still a victory and sometimes you win by losing.