Why don’t all cities with high rates of crime get the same Trump treatment?

President Donald Trump recently announced that he will send hundreds of additional federal agents to Chicago and Albuquerque, New Mexico, adding to the deployments already present in Portland, Oregon. In an Oval Office gathering on July 20, he said: "How about Chicago? I read the numbers were many people killed over the weekend. We're looking at Chicago, too. We're looking at New York. Look at what's going on. All run by Democrats, all run by very liberal Democrats. All run, really, by radical left."