After numerous reports and lawsuits in Portland regarding un-badged and un-uniformed federal officers arresting, beating, and detaining people in unmarked vehicles, the Trump administration’s response is that they’re going to do it even more, and in more cities. Saying that his federal agents are doing a “fantastic job,” Trump has suggested that he will also deploy agents in New York, Chicago, Philadelphia, Detroit, Baltimore and Milwaukee to do the same. In one of those cities, the city prosecutor has already preemptively warned Trump’s police forces what he will do if they bring the same tactics to Philadelphia: “My dad volunteered...