Antonio P. Vaughn, 60, was shot and killed in Chicago, Illinois, on May 15, 2017.

His death occurred amid a year of sharply elevated homicide numbers in the city; 2017 saw more than 600 homicides, most involving firearms, as neighborhoods across Chicago struggled with a surge in gun violence. Vaughn’s killing is recorded as one of the many lives lost during that period of intensified shootings and community grief.

If anyone has information about Antonio Vaughn’s death or recalls details from that date and place, please share what is known with the authorities.