Community activists released balloons on “Laquan Day,” which commemorated the two-year anniversary of the fatal shooting of 17-year-old Laquan McDonald by Chicago police Officer Jason Van Dyke. Participants called for passage of “Laquan’s Law” during the event in front of CPD headquarters, 3510 S. Michigan Ave., Thursday night, Oct. 20, 2016. | Ashlee Rezin/Sun-Times