The cops are the ones holding the AR-15s. If the video evidence supported the laughable police version, we’d have seen it. But you don’t care, your boot licking supersedes any other concept.
The police don’t have to run their investigation to suit your time-table or anyone else’s...and it will be the autopsies and forensic reports that determine who shot who where and when.
Releasing video evidence now just gives the perps an opportunity to line up their stories.