Witnesses Testify in Jacksonville Teen's Murder Trial

Testimony details confrontation leading to fatal shooting of Springfield man

Mar. 11, 2026 at 6:48pm

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The second day of trial began with the testimony of two witnesses who were present during the shooting that left an 18-year-old Springfield man dead in June 2024. Larry W. Taylor, 19, of Jacksonville is charged with three counts of first-degree murder in the death of Trenton D. Jackson. Witnesses Kailey Whicker and Demorion Harris provided accounts of the confrontation between Taylor and Jackson that preceded the shooting.

Why it matters

This case highlights ongoing concerns about gun violence and the need for de-escalation in confrontations, especially among young people. The testimony provides insight into the events leading up to the fatal shooting and the potential motivations behind the alleged crime.

The details

Whicker testified that she heard something "aggressive" from Taylor's group before the shooting, though she did not see the actual shooting. Harris, Jackson's cousin, said he heard Taylor say something about "two free kills" as he approached the group with his hand in his pocket, which Harris believed indicated Taylor had a gun. Harris also said that while he did not initially report Taylor's comment to police, he later decided to testify about it.

  • The shooting occurred on June 6, 2024 in the 300 block of West College Avenue in Jacksonville.
  • The second day of Taylor's trial began on March 11, 2026.

The players

Larry W. Taylor

A 19-year-old Jacksonville man charged with three counts of first-degree murder in the shooting death of Trenton D. Jackson.

Trenton D. Jackson

An 18-year-old Springfield man who was shot and killed in the June 2024 incident.

Kailey Whicker

A witness who was in the area at the time of the shooting and testified to hearing something "aggressive" from Taylor's group before the shooting occurred.

Demorion Harris

Trenton Jackson's cousin, who was with him at the time of the shooting and testified to hearing Taylor say something about "two free kills" as he approached the group.

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What they’re saying

“I felt something bad was going to happen. I didn't see the shooting, but I heard multiple gunshots and could tell they were very close ... what I heard (spoken) came off aggressive”

— Kailey Whicker

“I believed he had a gun because he didn't take his hand out of his pocket at the time.”

— Demorion Harris

“I didn't want to be a snitch. After talking with friends and relatives, I felt testifying and sharing what was said was the "right thing to do".”

— Demorion Harris

What’s next

The judge has not yet ruled on several defense motions seeking to allow incidents from Jackson's past to be admitted into evidence in support of a self-defense claim in the shooting.

The takeaway

This case highlights the ongoing challenges of preventing and responding to gun violence, especially among young people, and the importance of de-escalation and conflict resolution to avoid tragic outcomes. The testimony provides a window into the events leading up to the shooting and the potential motivations behind it, raising questions about the role of aggression, perceived threats, and the decision to use lethal force.