Dietrich Boone was 20 when he was killed at his home in Birmingham, Alabama, on February 9, 2018. Early reports said a gunshot had been heard at the scene, but an autopsy found he died from a stabbing.

Investigators focused on 21-year-old Arron Jamal Gaines, a former Birmingham Police Academy recruit who had resigned in January 2018 after allegations of misconduct. Police say Gaines went to Boone’s home, confronted him, brandished a gun and chased him; a shot was heard during the encounter, and Boone was later found fatally stabbed. A Jefferson County grand jury indicted Gaines for intentional murder on May 4, 2018.

Does anyone have information about Dietrich Boone, his last movements, or the events at his home that day?