Ke’Shon Newman’s daily routine is guided by guns — the hundreds of illegal pistols, revolvers and other firearms that torment his South Side neighborhood. […] The Auburn Gresham neighborhood is flooded with illegal guns: .40-caliber pistols, .380 semi-automatics, .38-caliber revolvers. Police recover as many as they can, searching apartments, stopping cars, cornering people on the street. A buy-back in June brought in hundreds of firearms. And in September, the mayor and other dignitaries gathered to mark a milestone: Police in the 6th District had recovered their 1,000th gun this year. […] Chicago’s gun violence has captured the national spotlight in...