
Jury selection and opening statements got underway last Thursday in Macomb County Circuit Court as a murder trial opened over a Shelby Township drunk-driving crash that killed 26-year-old Austin "AJ" Southwell. Prosecutors say a pickup slammed into Southwell's car at the intersection of 21 Mile Road and Hayes Road on January 7, 2024, leaving him dead at the scene, and that 20-year-old Jack Gerald Robb is now charged with second-degree murder. Robb, who was 17 at the time of the collision and is being prosecuted as an adult, remains free on bond while jurors hear witnesses describe what unfolded that night in Mount Clemens.
Opening Statements Set Stark Contrast
Opening statements and early witness testimony began last Wednesday before Judge Jennifer Faunce, with prosecutors and defense attorneys sketching sharply different pictures of Robb's actions before the wreck. As reported by Macomb Daily, prosecutors told jurors they intend to show that Robb's driving created a very high risk of death or great bodily harm. Defense counsel signaled they will frame the crash as a tragic mistake rather than conduct that should be treated as murder.
Prosecutors Focus On Speed, Signal And Intoxication
According to a Macomb County Prosecutor's Office press release, Robb was arraigned after investigators concluded the vehicle he was driving ran a traffic signal and hit a Honda at 21 Mile and Hayes. Local coverage noted that prosecutors alleged the truck was traveling at a very high speed before impact, and Patch reported prosecutors saying the pickup reached about 90 mph on January 7, 2024. Those claims about speed and risk formed the basis for charging second-degree murder instead of pursuing lesser vehicular counts.
The Legal Hurdle For Second-Degree Murder
To secure a second-degree murder conviction in Michigan, prosecutors must prove the defendant caused a death while acting with malice, which can include knowingly creating a very high risk of death or great bodily harm. Under state law, MCL provisions for homicide classify second-degree murder as a felony punishable by up to life in prison, while manslaughter carries a maximum of 15 years. Michigan Supreme Court precedent, such as People v. Dykhouse, has helped shape how judges instruct juries on that malice element.
Victim's Final Night And Community Grief
Funeral records show Austin "AJ" Southwell, 26, was pronounced dead at the scene of the crash, and his obituary lists services in Shelby Township and confirms he died on January 7, 2024. Early local reports noted that Southwell had been out celebrating his birthday the night before and had plans to see friends, details that surfaced in initial news coverage of the case. Family members and neighbors have publicly described the loss as devastating in remembrances shared since the collision.
Evidence Unpacked In Court
Prosecutors told jurors that Robb's blood-alcohol level tested at 0.165 and that a laboratory found 5.2 nanograms of THC in his system. Officers testified that he had slurred speech and that he first claimed to be a passenger when questioned at the scene. Testimony also detailed items investigators said they recovered from Robb's pickup, including empty alcohol containers, marijuana-related paraphernalia and a fake state identification, all described in opening-day proceedings.
As reported by Macomb Daily, the defense acknowledged Robb "made a very, very, very bad decision" but argued that his conduct did not satisfy the legal threshold for murder under Michigan law.
What Comes Next In The Shelby Township Case
The case remains before Macomb County Circuit Court in Mount Clemens, which handles felony trials countywide and is overseeing the jury schedule and evidentiary rulings. Jurors are expected to continue hearing from witnesses, toxicology experts and investigators as the trial moves forward. The verdict will hinge on whether the panel concludes that prosecutors proved the malice element of second-degree murder beyond a reasonable doubt under Michigan law.









