Yeah, all that taken together seems to indicate the whatever altercation occurred, it may likely have begun on the campus or very nearby.
I think PP was only where it ended...
But I could be wrong...If the guy is truly a nutter, none of it would make much sense.
If that is the case, then suicide by cop would make more sense, but he certainly failed at that..
This could be why they can’t seem to nail down a motive.
The campus is nearby and the campus officer was one of the first to respond. Shooting began outside in a parking lot. Perp entered PP later and according to reports did not harm staff or patients- yet the liberal media and even the stupid mayor is pushing the narrative that suits their politics.
Let's consider this possibility while we're waiting for more information/evidence: Mass Shooters
It's an interesting article in the WSJ by Ari Schulman on the profile of mass shooters and how to stop them.