Absolutely, and that's an outstanding contrast!
Although I'm still wondering if the Teamsters would pay for his lawyer...
The point you make about the contrasts are valid. In my experience, with "minor assaults" (such as a slap in the face), officers (at least in my agency) are usually not charged. I have only seen one outright assault (iow outof the blue slap in the face) of that nature and the guy got 5 days suspension iirc and his corporal stripes were taken away. Considering that was his first offense of that nature, he had an otherwise near spotless record and he had 10 yrs on, I think that was "fair". Excessive force is one thing, an officer can lose control or simply go too far during an OTHERWISE lawful use of force, but an outright ASSAULT e.g. slapping a person in the face merely because he pissed you off is another thing entirely.
I've never had any force complaints, in 20+ yrs, and I would hope that if I "lost it" I would get the same consideration. Regardless, the contrast is a valid complaint and fwiw I gave a statement to IA about the slap because I was not going to stand by and let thuggery go unpunished.
To the best of my knowledge that officer has never had any other force complaints and has had quite an impressive career (he made a few pretty cool high profile arrests). Hopefully he learned his lesson/
fwiw, three officers in my agency were charged with assault in the last couple of years. Imo, one of them was bona fide assault. One got two hung juries(they tried him twice). The other two were acquitted. Of the acquitted one was fired. The other was fired and then rehired with backpay per binding arbitration in his favor