Time: 3 a.m.
Suspect(s): Darreo Harris, 22
Status: Suspect arrested
Juan Boyd, 18, is shot while sitting in a vehicle in the parking lot of a Waffle House at 4903 Brainerd Road around 3 a.m. and dies shortly after. Police use a handprint and video to tie Darreo Harris to the crime.
• 3 hours, 3 shootings, 2 deaths: 2015 was young when shooting started; Chattanooga's first killings come on heels of a bloody 2014
• Handprint, videos led to slaying suspect's arrest
• Darreo Harris murder case goes to grand jury
Where it happened: