The Value of Surveillance Cameras in Homicide Investigations

There's just no better example of a murder that was senseless. There was no reason that this had to go down like this. We do have a pretty detailed play by play of Tim's final moments in life and also it was some insight into what was the likely motive. But the thing that we don't have that investigators didn't have is they didn't have much even of a description of the shooter to go on.