A poster with photos are attached to a fence in the South Austin neighborhood of Chicago on Sunday, July 5, 2020, during a vigil for 7-year-old Natalie Wallace, who was shot and killed as her family gathered to celebrate the Fourth of July holiday Saturday night in the 100 bock of North Latrobe Avenue Kingsbury Street. (Erin Hooley/Chicago Tribune via AP)

Chicago police officers investigate the scene of a deadly shooting in Chicago on Sunday, July 5, 2020, where a 7-year-old girl and a man were fatally shot during a Fourth of July party Saturday. At least a dozen people were killed in Chicago over the Fourth of July weekend, police said. Scores of people were shot and wounded. (Tyler LaRiviere/Chicago Sun-Times via AP)