This is a column by Walter Williams.... he dissects the problem of American cities where the democrats are in control..... WILLIAMS: Enough's Enough Ordinary decency demands that something be done to address the horrible conditions under which so many black Americans live. White liberals, black politicians and sports figures focus most of their attention on what the police do, but how relevant is that to the overall tragedy? According to Washington Post data, as of July 9, 626 people had been shot and killed by police this year. Of that number, 114 were black. Last year, 987 people were shot and killed by police, of which 223 were black. To put police shootings in a bit of perspective, in Chicago alone in 2017, there were 674 homicides, almost 80 percent of whose victims were black. It would appear that if one is truly concerned about black deaths, shootings by police should figure way down on one's list — which is not to excuse bad behavior by some police officers. Would getting more blacks and Democrats in political office help? It turns out that of the Chicago City Council's 50 aldermen, only one is Republican. One is an independent. Forty-eight aldermen are Democrats, and 19 are black. In fact, most of the cities where large segments of their black citizenry live under horrible conditions have been controlled by Democrats for nearly a half-century, and there are many blacks on the instruments of control, such as chiefs of police, superintendents of schools and members of city councils. If Democratic and black control meant anything, these cities would be paradises. How helpful to these desperate black communities are the efforts of so many black politicians to focus on allegations about President Donald Trump's ties to Russia? The leader of the movement to impeach Trump is Rep. Maxine Waters. Her congressional district suffers from high crime rates and failing schools. She, like most other black politicians, claims that she is helping her constituency by doing all she can to fight to get more taxpayer money to her district.