There is something missing here. So they found the DNA - how did they know where to look after that?
Also, someone said Flock Safety cameras were utilized. I dont know if that is actually true and if that school has that system set up.
“ There is something missing here. So they found the DNA - how did they know where to look after that?”
Public access ancestor dna database tracked to close relative
It was actually the Elantra that pointed them in the right direction. It was caught on multiple video points before and after the crime. Once they had a probable hit on that with Slow-burger's campus vehicle registration from his school, they cross referenced his phone which pinged consistently with the car before and after the crime, except for the period it was shut off around the time of the crime.
DNA was then pulled surreptitiously from the Slow-burger trash can back in PA and matched with the sample found on the snap closure of the knife sheath.
They found it, they say, on the most obvious place to find it - the sheath of the probable murder weapon. They do’t have the knife, but the sheath is pretty good evidence.