showed what happened before the shooting took place. you see a nissan path finder arrived about, or three individuals who come out armed and then run right back over to the car. what you don't see is how young the crowd was at that concert venue. a lot of the victims in their 20s. those who had been hurt. one person as young as 17. police saying today that they believe this was all stemming from an ongoing rival between two groups. even said that there was some sort of back and forth on social media that was also playing a role in this. a lot of city leaders spoke out saying this is despicable, that it was senseless and even at that press conference we heard from the father of clayton diller. he actually interrupted the press conference, clearly very distraught. a lot of anger, pain that he was