More than seven years after 4-year-old De-Earlvion Whitley was fatally shot in a drive-by shooting, the final defendant in the case has been scheduled for trial. John Chatmon faces up to life in prison if found guilty.

In-depth look at the murder case of a 4-year-old boy that was killed in 2017.

In-depth look at the murder case of a 4-year-old boy that was killed in 2017.