Can't change every diaper or wipe every tear when you're in office...not that you have personally experienced that.
Dragging up some video that's years old doesn't help your credibility,, not that posting on an internet thread proves anything either.
People change over time. Maturity is proven by it's works. So before you get too heady with your own wisdom try walking in someone else's shoes.. Talk is cheap, especially if it's an opinion about someone else's officers that you don't personally know and seeing that you're lying, I mean giving your opinion, about three different officers in three different locals I'd have the opinion that you're a troll.