Cook County sheriff pushes to trace all guns used in crimes
UChicago Crime Lab's Roseanna Ander working with Chicago Police Department to analyze firearms trace data
Daley and Ander: Don't Take Your Guns to Town
UChicago Crime Lab's Roseanna Ander argues for tougher measures for those caught illegally carrying a weapon in public
Share of homes with guns shows 4-decade decline
Tom W. Smith, director of NORC's General Social Survey, says U.S. trend reflects decline of hunting and sharp drop in violent crime
Q&A: Guns, Cities and the Death of Hadiya Pendleton
Prof. Jens Ludwig, co-director of Crime Lab discusses urban crime and gun legislation in wake of shooting
Time Magazine
Chicagoans trapped between heat and crime
Prof. Jens Ludwig says violence concentrated in low-income areas without air conditioning
CBS Evening News