On advice, called and spoke with the duty Sargent.
The officer in question "bumped into me".
That is the Official Story. It must be true, 'cause he said it. I see it differently though.
Could be true. I doubt it. No one got hurt, and I didn't have to go farther. I think I'll let it drop. Not much I can do without witnesses or clear video, and, AFAIK, neither exists. The worst thing I got out of it was a bruise, and a bit of a fright, but no other damage. No one was seriously hurt, and that is what matters,
Fight the battles you can win, and all that
I see it as a lesson for me. Nothing more.
Hope the rest of you learn from my mistakes though. I did.
Thanks for all the advice.