ProPublica: Chicago’s Gang Database Is Full of Errors — And Records We Have Prove It

ProPublica: Chicago’s Gang Database Is Full of Errors — And Records We Have Prove It. “During January 1984, the Chicago Police Department labeled more than 700 people as suspected gang members following arrests for various crimes. One was in his early 30s and identified as a member of the Black P Stones. By last fall, nearly 34 years later, that individual was 77 — and still in what police commonly refer to as the department’s ‘gang database.'”