Homicide Review The Homicide Review has been examining homicides in the City of Pittsburgh since 2012. In 2014 the Homicide Review expanded to all of Allegheny County. The Homicide Review combines epidemiologic surveillance with community-based participation to better understand neighborhood dynamics associated with violence. The ultimate goal of the Homicide Review is to develop intervention strategies for reducing the homicide rate in Allegheny County. Gunshot Reoccurring Injury Prevention Services GRIPS is a hospital-based violence intervention program with the goal of preventing firearm assault re-injury and criminal involvement. Firearm assault survivors are recruited from hospital sites and offered case management and social support. With the help of GRIPS interventionists, participants outline goal areas (e.g., employment, completing GED) to address during the 6-month duration of the intervention. Participants complete a questionnaire at baseline and follow-up. University of Pittsburgh IRB#PRO13120052 and clinicaltrials.gov #NCT02642224. Key findings from 2017 Homicide Review Report: Homicide victimization continues to be unevenly distributed across populations or places. While only 13% of Allegheny County residents are black or African American, 83% of the victims were black. Twelve percent of the homicides occurred in just 1 zip code of Allegheny County's 130 neighborhoods: 15206. Firearms are the main cause of death. In 89% of homicides, the cause of death was gunshot wounds. Social context matters for homicide victimization. Chronic, multigenerational involvement in violence and illegal activities; additional opportunities for conflict through increased use of social media (e.g., Facebook, Instagram, Snapchat); a prevalence of drugs, alcohol, and access to firearms; and violence as normative behavior were identified as relevant in the homicides.