After prison, perpetrators of genocide say they've changed

After serving decades in prison, Rwandans convicted of crimes of genocide returned to their communities, articulating a "narrative of redemption," saying they were good people, despite their past crimes.

Finding a better way to use cameras to reduce crime

Areas of a middle Georgia city have experienced a 20% reduction in crime after deploying a system of mobile cameras guided by an algorithm developed by Georgia Tech researchers.

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