I'm going to ignore the gun since there doesn't really seem to be any solid evidence on that(The mom saying he was afraid of guns means absolutely nothing). The police officer needs to be fired because anyone who can't figure out that tazering someone on a bicycle while chasing them might result in them falling off the bicycle and being in the way of his cop car shouldn't be in charge of a can opener, let alone a gun. Should he be thrown in jail? Tough to say as stupidity isn't a crime, one would actually have to prove foul intent.The victim ran from the cop for over a minute when the cop was quite clearly trying to get him to stop and from the description of his driving VERY serious about it, that screams criminal, which makes it hard to fault the cop for being suspicious, even if his methods were absolutely insane. So either the victim WAS guilty of something, or he's so bloody stupid it's a miracle he survived this long. You don't run from a cop, end of story. So, either side can be explained as stupidity or malice. I'm tempted to lean towards malice for the victim and stupidity for the cop. Even the functionally retarded should be able to figure out that you don't run from a cop, and even if the cop was racist there would have to be SOMETHING that triggered such a pursuit(assuming the police officer didn't know the victim in some way and have something against him), you can't just chase random colored people on a whim all day, especially as recklessly as the police officer did. The reason I pick stupidity for the police officer is that the whole thing just seems too spontaneous to be an act of anger. I mean really "grrrrr, I hate people with a different skin color than me, I'll show them by causing a huge scene with reckless driving so there's tons of witnesses and then tazer him precisely so he goes under my vehicle while everyone is watching". Assuming he has any brains at all there's so many BETTER ways he could abuse his power if he chose to.