White American Cop Kill Handcuffed Black Man Laying on Floor

https://www.youtube.com/watch?v=ZWzkgKPZWcw
https://www.youtube.com/watch?v=cmCyu_DaMYw

I know not every police is bad (never said that). I think murders should be in jail not only fired from their jobs, Come on Man!?

Edit: Asian Cop is accessory to murder. But White Cop was the one that Murder him
-Some Complain about white cop vs Black
-Well I don't care about skin color. But USA Cops does. (Have you ever seen a white guy be threated like that in USA?)
-The Guy was Unarmed Handcuffed on the Floor
-NO ONE IS ABOVE THE LAW. Except if you're a Cop?
-That's the message we want to give the society if you want to kill anyone enter the Police and as a Bonus get out of jail free card?
-If I have done such atrocity I won't be here right now be either on jail or dead.