Detectives are still working to track down everyone connected to a fatal shooting at the Bite of Seattle food festival on Sunday. During a Tuesday news briefing, Seattle Police Chief Shon Barnes explained that differing accounts from witnesses have made it difficult to determine exact identities. Chief Barnes emphasized that the people caught in the crossfire were completely innocent victims of a meaningless act of violence. However, Chief Barnes reassured the community that the general public is not in danger, as the evidence indicates the shooting was a targeted attack rather than a random threat. While examining the crime scene, forensic teams collected 14 shell casings from two separate weapon calibers, according to Chief Barnes.