Three Republican-led states said Saturday that they were deploying hundreds of National Guard members to the nation’s capital to bolster the Trump administration’s effort to overhaul policing in Washi...

With his efforts to take control of law enforcement in Washington, D.C., this week, President Trump has pushed the issue of crime back to the foreground of American politics.

The National Guard troops have largely been stationed in high-profile places like the National Mall or landmarks like Union Station, where Humvees are conspicuously parked.