Dujuan M. Johnson, 29, was fatally shot on June 22, 2010, on Chicago’s South Side. His death occurred during a year when the city experienced high levels of gun violence, with homicides rising despite initiatives aimed at reducing violent crime.

Johnson’s murder is presented as one of many that year illustrating the challenges faced by law enforcement and community organizations trying to curb gun violence, and as underscoring the need for both immediate policing responses and broader community support efforts. Johnson or his neighborhood in 2010 and willing to share information that could help shed light on his case?