On the morning of November 1, 2015, 18-year-old Raymond Alvarez Jr., a Warren Central High School student, was shot and killed while sitting in his car on the 3900 block of Trilbey Drive in northeast Indianapolis. Officers found Alvarez in the driver’s seat with an apparent gunshot wound; he was pronounced dead at the scene. He had been visiting family and was listening to music when the attack occurred.

Investigators tied the killing to an attempted robbery. Two men, Kevin Wilkerson, 23, and Michael Williams, 25, were arrested in connection with Alvarez’s death; both were in the Marion County Jail on an unrelated robbery matter when charged. Court testimony and verdicts established that Williams fired the fatal shot while Wilkerson drove the getaway vehicle. Williams was later convicted of felony murder and robbery resulting in serious bodily injury and received a lengthy prison sentence.

Did anyone in the neighborhood see a car or people near Trilbey Drive that morning who could add details to the timeline?