Travis County, TX — September 7, 2024, Charles Nunn and another person were injured in a car accident at approximately 6:00 p.m. along U.S. Highway 290.

According to authorities, 62-year-old Charles Nunn was traveling in a southbound Chevrolet pickup truck on Springdale Road at the U.S. 290 eastbound service road intersection when the accident took place.

The intersection is apparently controlled by a traffic signal. Officials indicate that, for as yet unknown reasons, an eastbound Nissan SUV occupied by a 19-year-old on the service road entered the intersection at an apparently unsafe time, failing to heed the red light indicated by the signal. A collision reportedly followed between the Nissan and three southbound vehicles on Springdale Road, one of which was the Chevrolet.

Nunn sustained serious injuries over the course of the accident and the woman from the Nissan suffered minor injuries. They were each transported to local medical facilities by EMS in order to receive necessary treatment. It does not appear that anyone else in the other two involved vehicles was harmed. Additional details pertaining to this incident are not available at this point in time.

Commentary by Attorney Michael Grossman

When a crash involves multiple vehicles at a signal-controlled intersection, and someone suffers serious injuries—as Charles Nunn reportedly did—it’s tempting to treat the violation of a red light as the entire explanation. But from my experience, crashes like this are rarely that simple. To truly understand how and why this happened, and to ensure those affected get the answers they need, we must begin by asking three critical questions that every serious crash investigation should include.

First, did the authorities thoroughly investigate the crash? A red-light violation may seem straightforward, but understanding why it occurred is just as important. Was the driver distracted or confused by the layout of the intersection? Was the traffic signal functioning properly at the time? Were there any visibility issues or signage problems that may have contributed to the driver’s actions? In a busy traffic corridor like U.S. 290, signal timing records, witness statements, and surveillance footage from nearby businesses or traffic cameras should all be part of the investigation. If any of that evidence is missing or incomplete, it could mean that important context is being overlooked.

Second, has anyone looked into whether a vehicle defect could have played a role? If the Nissan SUV experienced a mechanical failure—such as a brake malfunction or a throttle control issue—the driver may have been unable to stop, even if they saw the light change. Similarly, if any of the impacted vehicles, including Mr. Nunn’s Chevrolet, had safety systems that failed to operate properly—such as seat belts or airbags—that could affect the severity of injuries sustained. These types of failures can only be identified through a forensic inspection of the vehicles, which is why preserving them immediately after the crash is essential.

Lastly, has all relevant electronic data been collected? Modern vehicles, including both the Nissan and the Chevrolet, likely contain event data recorders that log critical details like speed, throttle position, braking, and steering input in the seconds before a crash. That data could confirm or contradict assumptions about how the crash occurred and whether either vehicle responded as expected. Investigators should also seek out signal timing logs, dashcam footage, nearby surveillance video, and any GPS or cell phone data that could help reconstruct the movement of all vehicles involved.

Answering these three questions is critical to making sure that no stone is left unturned in understanding the causes of a crash like this. Serious wrecks deserve serious investigation, not assumptions. Getting clear answers to these questions is crucial for those seeking to understand what happened and why—and it's the least that can be done to help those affected find the clarity and closure they deserve.