Triston L. McDonald was 24 when he was shot and killed in Dayton, Ohio on May 27, 2015. Born February 18, 1991, to Juanita Preston and Anthony McDonald, he died after being shot multiple times, including once in the back of the head, during an encounter with 20-year-old Dayton resident Phillip Sheehon Tyra.

Investigators say forensic evidence showed McDonald was shot four times. Tyra was indicted on four counts of murder and faced additional charges including felonious assault, aggravated robbery, carrying concealed weapons, and trafficking in marijuana; the indictment included a 3-year gun specification. Tyra was held in the Montgomery County Jail on a $1 million bond and was scheduled for arraignment on June 16, 2015.

Who in Dayton might have information about the events leading up to McDonald’s death or the people involved?