Violence has fallen in nearly all major U.S. cities since 1991, according to a new analysis by researchers at New York University. However, recent fluctuations in violence in selected cities point to temporary disruptions in this 17-year decline.
Violence has fallen in nearly all major U.S. cities since 1991, according to a new analysis by researchers at New York University. However, recent fluctuations in violence in selected cities point to temporary disruptions in this 17-year decline.