No white male cop has ever been convicted of murdering a black male in america's entire history.

Cite your source.

Fired or retired. He's doing one of them it seems. http://www.ajc.com/news/local/cobb-officer-who-said-only-shoot-black-people-says-retire/8B3H64z17G9WrybtMj92tI/

Is that a fact?? Holy shit.

Maybe...maybe not. It's a claim, with no verifiable evidence either way available.
What I found was wiki claims only 14 American officers of any color have ever been convicted of murder 1. Often, that's because when a cop wrongly kills someone in the performance of their duties, that's manslaughter. Murder is a far higher bar requiring proof of premeditated intent to kill without a legal reason or to hide a crime.
(Side note: I have a friend who was convicted of manslaughter decades back....he pulled out a knife and stabbed someone in the stomach and chest over 7 times and left them to die. If he's not even charged with murder, the bar must be incredibly high, no?)
How many have been convicted for killing a black person? Totally unknown.

Even if his claim is correct, here's a chance to change that.....one is charged with murder right now.
https://www.washingtonpost.com/news/post-nation/wp/2017/05/06/texas-police-officer-who-killed-black-teen-could-spend-rest-of-his-life-in-prison/?utm_t
erm=.3c90c35abc6c

They still use video tapes?

No, he puts tape on the soles of his shoes....or maybe he smokes it.

Moving this video to newtboy's personal queue. It failed to receive enough votes to get sifted up to the front page within 2 days.

I like that he's retiring over this, even if he isn't a raging racist, his judgement sucks dick. Telling a terrified woman that you kill people isn't a good way to defuse anything unless she's racist too.