There’s no way you can do any homework on Black Lives Matter and not see that it’s a Marxist political organization,” Jason Whitlock, America’s bravest sportswriter, told Tucker Carlson of Fox News. BLM “is not about black death. It’s not about black men.” Whitlock, who is himself black, knows whereof he speaks. The civic leaders of Kansas City, Missouri — where Whitlock got his start — refused to do their homework. On Saturday, Black Lives Matter murals were painted on six city streets to address “systemic racism” in a city that, although only one-third black, has a black mayor, sheriff,...