ABC News' Brad Garrett has talked about gun violence and ways to reduce it but the missing piece has always been communities' commitment and law enforcement's collaboration with them.  That's why he is so impressed with Omaha, Nebraska's "Omaha 360," which is a dedicated partnership with 120 or so non-profits, churches, mobile mental health units and law enforcement.  Reports show a 50% reduction in the number of people shot between 2009 and 2022 and a homicide clearance rate of 87%.