Louis Leyna, a 35-year-old man from Chicago, was killed in a shooting on December 15, 2007. The slaying took place during a year when the city was facing high levels of violent crime and a significant number of homicides, many tied to gang conflicts and firearms-related violence.

His death is recorded in the Chicago Police Department homicide datasets and is presented as part of the broader pattern of instability affecting several neighborhoods in 2007.

If anyone knew Louis, where he lived, worked, or who might have information about what happened that day, please come forward.