MO3 Murder Trial: Days 1–3 Recap of State of Texas v. Kewon White

Nearly six years after Dallas rapper Melvin Noble—better known to millions across the globe as MO3—was chased down and fatally shot on a sunlit Dallas freeway, the capital murder trial of his alleged gunman, Kewon Dontrell White, officially got underway in Dallas County Criminal District Court No. 4.

The state’s indictment formally charges White with capital murder for remuneration, alleging he carried out a daytime assassination in exchange for United States currency from fellow Dallas rapper Markies Conway, known professionally as Yella Beezy.

Day 1: A Highway Ambush Caught on Camera and the Medical Reality

1. Opening Statements: “Hitman on the Highway” vs. “Leaps of Faith”

Prosecutor Tommy Adams framed the state’s theory simply: “There was a hitman on the highway, and that hitman was the defendant, Kewon White”. The state previewed a trail of physical surveillance, cell phone mapping, an eyewitness dashboard camera from a passing commercial truck, and post-crime disposal efforts.

Defense attorney Brie West countered by cautioning the jury against conflating social media rumors, rap lyrics, and circumstantial associations with proof beyond a reasonable doubt. West asserted that the investigation had narrowed prematurely on a predetermined theory to close high-profile rap feud homicides in Dallas.

2. Powerful Eyewitness & First Responder Testimonies

• Nicole Noble (MO3’s Mother): Recounted her son’s beginnings singing in church choir and writing rhymes at age seven. She emphasized that at home, he was not the tough rap persona “MO3” but simply “Bubba”—a devoted father to his three young children.
• Tamatha Hopkins (Driver on I-35): Testified that while merging onto I-35 North, she noticed a black sports car weaving erratically before coming to an abrupt halt. When she rolled down her window to check if there had been a blowout or crash, the driver exited, pulled up a ski mask, pointed an assault-style rifle directly at her, and yelled at her to get away before opening fire. Her 911 audio and still images from a Kroger semi-truck dashcam were formally entered into evidence.
• Dr. Randall Graham (Neurosurgeon): While commuting along I-35 between hospitals, a projectile shattered his windshield, spraying glass into his face and neck. Seconds later, he saw one man sprint past his passenger side pursued by an armed gunman. After the shooter fled, Dr. Graham stepped out in his surgical scrubs and performed emergency CPR on Noble until paramedics arrived.
• Dr. Jeffrey Barnard (Former Chief Medical Examiner): Performed the autopsy on Melvin Noble, documenting 13 distinct rifle wounds. Dr. Barnard testified that at least four to five of the wounds were rapidly lethal—most notably a catastrophic shot penetrating the spleen, stomach, lung, and heart.

Day 2: Apartment Surveillance, 44 Spent Casings, and the Girlfriend’s Account

1. Jocylynn Jackson and the Sequence of November 10–11

Jocylynn Jackson—who was dating MO3 at the time and shares children with co-defendant Devin Brown (aka “Chicago”)—took the stand under subpoena.

• The Stalker Timeline: She testified that MO3 flew in from California and arrived at her Oak Cliff apartment on November 10.
• The Suspicious Out-of-the-Blue Outreach: On the morning of November 11, Devin Brown unexpectedly contacted their eight-year-old son via phone and text asking to pick the kids up for breakfast. Jackson denied permission because Brown had rarely visited for months and the children were doing virtual remote school.
• The Immediate Confrontation: When news broke of the highway shooting shortly after MO3 departed her complex, Jackson immediately messaged Devin Brown, expressing her conviction that he had orchestrated surveillance on her residence.

2. Concrete Surveillance Footage

• Vanessa Armenta & Liz Matis Pyle (Apartment Complex Witnesses): Security records and resident camera feeds captured a black Chevrolet Camaro backed into a parking stall facing Jackson’s unit entrance. At 11:45 AM on November 11, MO3’s gold Honda Accord exited the complex, followed 20 seconds later by the black Camaro.
• Jesus Robles (Texas Elite Collision): Commercial security video on West Ledbetter Drive captured the gold sedan passing by at 11:48 AM, with the black Camaro trailing closely behind at 11:49 AM.
• Courtney Lozano (DPD Crime Scene Analyst): Detailed the recovery of 44 fired cartridge casings (FCCs) scattered across hundreds of feet of northbound I-35 and adjacent construction barriers.

Day 3: Forensic Ballistics, The “Trap House” Backyard Grill, and the Highway Interdiction

1. The ATF K9 Search & Ballistic Testing

• ATF Special Agent Derek Wright & K9 “Chewbarka”: Testified regarding an October 2023 follow-up search at the Dallas auto pound, where explosive-detection K9 Chewbarka alerted to a Glock 19 hidden behind the passenger floorboard carpeting of MO3’s vehicle.
• Philip Duong (DPS Forensic Firearms Examiner): After microscopic examination of the 44 recovered casings, Duong concluded that every single highway casing was fired from the exact same 5.56x45mm rifle. Notably, none matched the seized handguns or Romanian AK-style rifles in evidence, confirming the murder weapon itself remains an unrecovered, single 5.56 platform.

2. FBI DVR Extraction: 3915 Ramona Avenue

FBI Master Digital Forensic Examiner Scott Morris reconstructed the digital footage pulled from the DVR system seized at the Ramona Avenue residence:

• November 10 (~4:30 PM): Footage depicts a man matching Kewon White wearing light-blue underwear and a dark jacket, carrying a rifle equipped with a large-capacity drum magazine.
• November 10 (~5:10 PM): The individual departs in the black Chevrolet Camaro.
• November 11 (~12:48 PM): Less than an hour after the highway shooting, the individual returns to Ramona Avenue.
• November 11 (~1:10 PM): Two individuals are recorded at an outdoor backyard barbecue grill, igniting accelerant and burning items.

3. High-Speed Arrest on I-30

Mount Pleasant Police Department Narcotics Sergeant Juan Hernandez and CID Lieutenant Travis Nichols testified about stopping a silver Dodge Challenger traveling 110 mph on I-30 East toward the Arkansas border at 2:39 AM on November 23. Kewon White was driving and was arrested with three firearms, marijuana, promethazine, an armor-piercing green-tip 5.56 round, and $9,700 in cash bundled in his pockets, alongside a receipt from Manhattan Jewelers dated November 22.

Internet Conspiracies vs. Courtroom Truth

In the four years leading up to this trial, social media commentators on YouTube, blogs, and rap forums circulated dozens of speculative theories. The sworn witness testimony and physical evidence have METHODICALLY DEBUNKED the primary online rumors:

What’s Next in the State of Texas v. Kewon White?

As the trial moves into its second week:

1. Federal Informant & Co-Conspirator Testimony: The state is expected to present testimony from cooperating witnesses currently in federal custody regarding operations at the Ramona “trap house”.
2. Financial Trail & Remuneration Evidence: To sustain the capital murder conviction, prosecutors must establish the direct link proving the money in White’s possession was paid or promised on behalf of Markies Conway (Yella Beezy).
3. Lead Detective Testimony: Dallas Police and ATF Task Force Officer Eric Barnes will testify regarding the broader investigation, suspect interrogations, and cell phone tower mapping.

Stay tuned as conspiracies are debunked and the truth comes out.