When does drunk driving become murder?
That question has lingered in Pennsylvania law for decades, mostly because two of the Pennsylvania Supreme Court’s prior decisions — Commonwealth v. O’Hanlon (1995) and Commonwealth v. Packer (2017) — used a phrase that defendants and defense lawyers have leaned on ever since: that for a DUI to support a third-degree murder or aggravated assault conviction, the recklessness must be such that “life threatening injury is essentially certain to occur.” Read in isolation, that language sounds like a heightened standard reserved for impaired-driving cases. Read it against the Pennsylvania Supreme Court’s broader malice jurisprudence, and the picture gets messier.
In Commonwealth v. Peters, decided today, the Court endeavored to clean up that mess. The decision is unanimous among the participating Justices, and its message is direct: there is no DUI-specific definition of malice. The standard is the same whether the defendant was behind the wheel of a Mazda or behind the trigger of a gun. Justice Dougherty, writing for six Justices, put it about as plainly as a Supreme Court opinion gets: “malice is malice.”
This post walks through what the Court actually decided, why the case is significant, and — for defense practitioners handling DUI homicide and aggravated assault cases — what is not changed by the decision. There is more left for the defense in Peters than the headline suggests.
The Underlying Facts
I am going to spend more time on the facts than I usually do, because in a case about whether the evidence proved malice, the facts are the analysis.
Kevin Peters attended an office holiday party at Ruth’s Chris in Philadelphia on December 5, 2019. The open-bar event ran for about three hours, and Peters drank vodka. After the party, he and co-workers moved to the public bar at the same restaurant, where Peters drank bourbon. Around 10:00 p.m., a co-worker offered him a ride home. He declined. Instead, he asked her to drop him at another bar, Rogue’s Gallery, where surveillance footage showed him drinking beer until midnight.
Then he tried to leave. He had driven to work that morning, and his SUV was in a parking garage. Surveillance footage shows him struggling with the payment kiosk for several minutes, then approaching one exit, reversing, and trying another. When the mechanical arm at the second exit failed to lift, Peters got out of the car, manually broke the arm by forcing it up, and drove out leaving it visibly dangling behind him.
He rolled through a stop sign, got onto I-95, and proceeded to drive in a manner that prompted two separate 911 calls. One driver reported Peters straddling the fog line and changing speeds erratically. Another reported Peters driving with his taillights off, “swerving left and right.” An ambulance driver said the Mazda “came flying past” him on the highway. Peters exited into New Jersey so abruptly another driver thought he was “going to hit the exit.”
Then Peters got back on I-95 heading south. He missed his exit. According to his own trial testimony, he decided to look for his cell phone — which was inside a backpack on the front passenger floor — to consult GPS. So, traveling at 113 miles per hour in a 55-mile-per-hour zone, with a blood alcohol content of .151 (nearly twice the legal limit), Peters unbuckled his seatbelt and reached down to rummage through the backpack.
When he looked up, the back of Juan Tavarez’s car was directly in front of him. Tavarez was driving in the right lane, with his flashers on, at or just below the speed limit, because of a slight whistle in his car. Peters’s vehicle had accelerated to 115 miles per hour in the half-second before impact. He pressed the brake, at most, four-tenths of a second before the crash.
Tavarez’s car was thrown into a concrete wall and engulfed in flames. Two passengers — Tavarez’s young son and his co-worker — died of thermal burns. Tavarez and his other son survived with serious injuries. Peters had to be cut out of his car and was hospitalized for a week.
He was convicted of two counts of third-degree murder, two counts of aggravated assault, and various related offenses, and sentenced to 19½ to 39 years.
The Doctrinal Question
Both third-degree murder and aggravated assault require malice. That is the crucial mens rea — the mental state — that separates these felonies from lesser homicide-by-vehicle and assault offenses. Without malice, a fatal drunk driving crash is a serious crime, but it is not murder.
So what is malice?
In its modern formulation, the Pennsylvania Supreme Court has defined malice — going back at least to Commonwealth v. Taylor in 1975 — as a conscious disregard of “an unjustified and extremely high risk that [the defendant’s] actions might cause death or serious bodily harm.” That is the Taylor formulation, and it has been repeated by the Court in dozens of cases since.
But O’Hanlon (1995), a DUI aggravated assault case, included different-sounding language. The Court there said the “offensive act must be performed under circumstances which almost assure that injury or death will ensue. The recklessness must, therefore, be such that life threatening injury is essentially certain to occur.” When Packer came down in 2017 — the case involving the defendant who lost consciousness while huffing aerosol behind the wheel — the Court repeated that same “essentially certain” language while also reciting the broader Taylor formulation.
Defense lawyers, understandably, have argued for years that O’Hanlon and Packer together established a heightened, DUI-specific malice standard: ordinary recklessness for non-DUI murder, but something approaching virtual certainty in DUI cases. That reading is exactly what Peters argued to the Supreme Court. The Superior Court below, in an en banc decision, was sharply divided on it. Then-Judge (now President Judge) Lazarus, joined by three colleagues, wrote a dissent embracing the heightened-standard reading and concluding the evidence was insufficient.
What the Court Held
Justice Dougherty’s opinion takes the heightened-standard reading apart, methodically.
First, the Court traces the malice standard through its own precedents — Drum (1868), Taylor (1975), and a long line of cases since — and notes that “malice is present if the defendant consciously disregarded an unjustified and extremely high risk that his actions might cause death or serious bodily harm” is the formulation that has been “repeatedly approved” across both DUI and non-DUI cases for half a century.
Second, the Court explains what O’Hanlon was actually doing. The “essentially certain” language in O’Hanlon was not, the Court holds, a new DUI-specific test. It was an explication of the aggravated assault statute, drawing the line between ordinary recklessness — the kind that supports lesser offenses — and the heightened recklessness (“under circumstances manifesting extreme indifference to the value of human life”) required for the felony. That distinction has nothing to do with whether the defendant was drunk. The aggravated assault statute applies whether the conduct was a fistfight, a stabbing, or a car crash.
The Court also makes a textual point that I find persuasive: “essentially certain” does not mean certain. If something is essentially certain to occur, it is extremely likely but not guaranteed. That is a description of an extremely high risk — which is exactly what Taylor requires. O’Hanlon reaffirmed Taylor in different words, the Court holds, not in heightened ones.
Third, the Court applies the same reasoning to Packer. Packer repeatedly endorsed the Taylor formulation, both at the front of the opinion and at the back. The “essentially certain” phrase appeared as part of Packer‘s summary of O’Hanlon, not as the announced holding. The Court today is confident that Packer “did not adopt or endorse a distinct malice standard in the DUI context.”
The bottom line: there is one malice standard. Whether the defendant fired a gun or drove drunk, the question is whether he or she consciously disregarded an unjustified and extremely high risk that the conduct might cause death or serious bodily harm.
What Has Not Changed
This is the part of the decision I want defense practitioners to read carefully.
Here is what Peters expressly preserves: “the decision to drive while under the influence of alcohol and/or a controlled substance does not, standing alone, constitute malice.” The Court quotes that line from Packer with full approval. Driving drunk is not, by itself, third-degree murder. It is not, by itself, aggravated assault. There must be more.
What is the “more”? The Court’s framework, drawing on Packer, Taylor, and the Superior Court’s Kling decision, points to sustained recklessness in the face of warnings of harm. The defense bar has sometimes called this the “warning” requirement. The Court today rejects that formalization — there is no rule that requires a third-party warning before malice can be found — but it preserves the underlying concept. The Court approvingly quotes the Superior Court majority’s language describing how “numerous instances alerted [Peters] that continuing to drive, while significantly impaired, posed an extremely high and unjustifiable risk to others.”
That is the framework I expect defense lawyers to be working with going forward. Peters tells us that:
- Driving drunk, alone, is not malice.
- The route the defendant chose, the speed driven, the duration of the impaired driving, and the presence or absence of warnings (verbal or contextual) are all relevant — even if no single one is required.
- A late, ineffective effort to brake does not necessarily defeat malice when sustained reckless conduct preceded it.
- The defendant’s post-crash conduct may be probative of awareness, but its absence is not exonerating where the defendant was incapacitated.
The Court applied that framework to Peters’s facts and found it satisfied easily. He drank for hours. He turned down a ride. He broke a parking garage gate to exit. He rolled through stop signs, drove with his taillights off, generated two 911 calls, missed his exit twice in an area where he had lived for six years, drove at over 100 miles per hour while impaired, and — most damning — chose to take his eyes off the road while driving 113 miles per hour to fish a phone out of a backpack on the floor. The Court describes him as “might as well have been playing Russian Roulette.”
On those facts, malice is an easy call under any formulation. Which is why I think Peters is, despite its strong “malice is malice” rhetoric, less of a defense loss than it appears.