Likely the investigation has largely moved away from the locals and increasingly into the hands of the always silent FBI.
I hear you, but to me it’s the political bias of the FBI that’s made them totally suspect and untrustworthy.
Not sure this (so far and seemingly) apolitical massecre would affect their work or its outcome.
If there develops evidence of some foreign connection, I wonder if that causes FBI to have to turn it over to CIA?
Now, no one in his right mind would trust the FBI to play out that time honored scenario.
Now, silence from the FBI most likely means some kind of corrupt coverup like the Clinton-Comey deal is being cut.