Videos capture chaos at Seattle food festival shooting

Police say they have a suspect in custody and are looking for at least one more alleged shooter after a mass shooting at a crowded food festival in downtown Seattle. Chaos erupting as shots rang out, sending terrified people running and screaming. Food vendors who were live streaming the event, ducking for cover.>> Shooting. >> Shooting. >> People even taking cover at the gift shop of Seattle's fame Space Needle.Witnesses say they didn't know what was happening in all the confusion. We just heard what at fi ...